Template:Infobox NRHP/doc

{{{name}}}
{{{designated_other1_name}}}
{{{designated_other2_name}}}
[[File:{{{image}}}|{{{image_size}}}|alt={{{alt}}}|upright=1.136]] {{{caption}}}
[[File:{{{district_map}}}|{{{map_width}}}|alt={{{map_alt}}}|upright=1.136]] {{{map_caption}}}
Location	{{{location}}}
Nearest city	{{{nearest_city}}}
Coordinates	{{{coordinates}}}
Area	{{{area}}}
Built	{{{built}}}
Built by	{{{builder}}}
Architect	{{{architect}}}
Engineer	{{{engineer}}}
{{{customarchitect_title}}}	{{{customarchitect}}}
Architectural style	{{{architecture}}}
Demolished	{{{demolished}}}
Restored	{{{restored}}}
Restored by	{{{restored_by}}}
Visitation	{{{visitation_num}}} ({{{visitation_year}}}){{{visitation_ref}}}
Website	{{{website}}}
Part of	{{{partof}}} ({{{partof_refnum}}}) {{{partof2}}} ({{{partof2_refnum}}})
MPS	{{{mpsub}}}
NRHP reference No.	{{{refnum}}} (original) {{{increase_refnum}}} (increase 1) {{{increase_2refnum}}} (increase 2) {{{increase_3refnum}}} (increase 3) {{{increase_4refnum}}} (increase 4) {{{decrease_refnum}}} (decrease 1) {{{decrease2_refnum}}} (decrease 2) {{{decrease3_refnum}}} (decrease 3) {{{decrease4_refnum}}} (decrease 4)
Significant dates
{{{sigdate1_label}}}	{{{sigdate1}}}
{{{sigdate2_label}}}	{{{sigdate2}}}
Added to NRHP	{{{added}}}
Boundary increases	{{{increase}}} {{{increase2}}} {{{increase3}}} {{{increase4}}}
Boundary decreases	{{{decrease}}} {{{decrease2}}} {{{decrease3}}} {{{decrease4}}}
Designated {{{NRHP_TYPE}}}	{{{designated_nrhp_type}}}
Designated {{{NRHP_TYPE2}}}	{{{designated_nrhp_type2}}}
Designated {{{DESIGNATED_OTHER1_ABBR}}}	{{{designated_other1_date}}}
Designated {{{DESIGNATED_OTHER2_ABBR}}}	{{{designated_other2_date}}}
Removed from NRHP	{{{delisted}}}
Delisted {{{NRHP_TYPE}}}	{{{delisted_nrhp_type}}}
Delisted {{{NRHP_TYPE2}}}	{{{delisted_nrhp_type2}}}
Delisted {{{DESIGNATED_OTHER1_ABBR}}}	{{{delisted_other1_date}}}
Delisted {{{DESIGNATED_OTHER2_ABBR}}}	{{{delisted_other2_date}}}

This template is part of WikiProject National Register of Historic Places. The infobox should only be used on articles about sites listed on the National Register of Historic Places. For sites that are not listed on the register but otherwise historic, {{Infobox historic site}} may be useful. Examples of the usage of this infobox are displayed at the bottom of the page.

Usage

To get started, copy and paste one of the following blank templates into the top of the article. There is also a tool developed by User:Elkman found here that will create a pre-filled infobox for any site listed on the register that can be pasted into an article.

Blank template with most common parameters

{{Infobox NRHP
| name                 = 
| nrhp_type            = 
| image                = 
| alt                  = 
| caption              = 
| mapframe             = 
| mapframe-caption     = 
| coordinates          = <!-- {{coord|latitude|longitude|type:landmark|display=inline,title}} -->
| location             = 
| built                = 
| architect            = 
| architecture         = 
| added                = 
| designated_nrhp_type = 
| refnum               = 
| website              = <!-- {{URL|www.example.com}} -->
| mpsub                = 
}}

Blank template with all parameters

{{Infobox NRHP
| name                     = 
| nrhp_type                = 
| nrhp_type2               = 
| nrhp_type3               = 
| nrhp_type4               = 
| designated_other1        = 
| designated_other1_name   = 
| designated_other1_abbr   = 
| designated_other1_color  = 
| designated_other1_link   = 
| designated_other2        = 
| designated_other2_name   = 
| designated_other2_abbr   = 
| designated_other2_color  = 
| designated_other2_link   = 
| designated_other3        = 
| designated_other3_name   = 
| designated_other3_abbr   = 
| designated_other3_color  = 
| designated_other3_link   = 
| partof                   = 
| partof_refnum            = 
| image                    = 
| image_size               = 240
| alt                      = 
| caption                  = 
| mapframe                 = 
| mapframe-caption         = 
| district_map             = 
| locmapin                 = 
| map_label                = 
| label_position           = 
| label_size               = 
| label_background         = 
| map_width                = 235
| map_alt                  = 
| map_caption              = 
| coordinates              = <!-- {{coord|latitude|longitude|type:landmark|display=inline,title}} -->
| location                 = 
| nearest_city             = 
| area                     = 
| built                    = 
| builder                  = 
| demolished               = 
| restored                 = 
| restored_by              = 
| architect                = 
| engineer                 = 
| customarchitect_title    = 
| customarchitect          = 
| architecture             = 
| visitation_num           = 
| visitation_year          = 
| visitation_ref           = 
| mpsub                    = 
| sigdate1_label           = 
| sigdate1                 = 
| sigdate2_label           = 
| sigdate2                 = 
| sigdate3_label           = 
| sigdate3                 = 
| added                    = 
| increase                 = 
| increase1                = 
| increase2                = 
| increase3                = 
| increase4                = 
| decrease                 = 
| decrease1                = 
| decrease2                = 
| decrease3                = 
| decrease4                = 
| delisted                 = 
| designated_nrhp_type     = 
| designated_nrhp_type2    = 
| designated_nrhp_type3    = 
| designated_nrhp_type4    = 
| designated_other1_date   = 
| designated_other2_date   = 
| designated_other3_date   = 
| delisted_nrhp_type       = 
| delisted_nrhp_type2      = 
| delisted_nrhp_type3      = 
| delisted_nrhp_type4      = 
| delisted_other1_date     = 
| delisted_other2_date     = 
| delisted_other3_date     = 
| refnum                   = 
| website                  = <!-- {{URL|www.example.com}} -->
| increase_refnum          = 
| increase1_refnum         = 
| increase2_refnum         = 
| increase3_refnum         = 
| increase4_refnum         = 
| decrease_refnum          = 
| decrease1_refnum          = 
| decrease2_refnum         = 
| decrease3_refnum         = 
| decrease4_refnum          = 
| designated_other1_number = 
| designated_other1_num_position = both
| designated_other2_number = 
| designated_other2_num_position = both
| designated_other3_number = 
| designated_other3_num_position = both
| nocat                    = 
}}

Parameters

All fields are optional because they use ParserFunctions, which allow fields to be hidden if no value is set.

Wikilinks are acceptable in any of the Infobox fields except coordinates and map parameters.

Please spend some time at the National Register of Historic Places WikiProject article and its talk page for standards on presenting names and other data.

Manzanar War Relocation Center
U.S. National Register of Historic Places
U.S. National Historic Landmark
U.S. National Historic Site
California Historical Landmark No. 850
Los Angeles Historic-Cultural Monument No. 160
A hot windstorm brings dust from the surrounding desert July 3, 1942
Manzanar War Relocation Center
Nearest city	Independence, California
Coordinates	36°43′42″N 118°9′16″W
Area	814 acres (329 ha)
Built	1942 (1942)
Visitation	81,344 (2007)
NRHP reference No.	76000484
CHISL No.	850
LAHCM No.	160
Significant dates
Added to NRHP	July 30, 1976
Designated NHL	February 4, 1985
Designated NHS	March 3, 1992
Designated CHISL	1972
Designated LAHCM	September 15, 1976

Designations

name — The NRHP listing name, preferably the exact name listed on the Register, although we turn around names that have been reordered for alphabetization purposes, such as "Smith, John, House". This does not have to match the name of the article. If the article name is different, then this name should also be included with bold text in the lead.

Example format — name = Manzanar War Relocation Center.

added — Date that the NRHP was added to the register.

Example format — added = July 30, 1976.

nrhp_type — Type of historic place (as defined by the National Park Service). Setting any value to this causes a bar to be shown across the top of the infobox with that designation and its standard color. Former designations grey out the bar and add the word "Former."

Accepted values

"nrhp" — National Register of Historic Places
"nhl" — National Historic Landmark
"hd" — Historic District (more information here)
"nhld" — National Historic Landmark District (NHL that is also a historic district)
"cp" — Contributing Property to a Historic District (more info here)
"nhldcp" — Contributing Property to a National Historic Landmark District
"indcp" — Contributing Property that is also individually listed (more info here)
"nmon" — National Monument
"nhs" — National Historic Site
"nmem" — National Memorial
"nhp" — National Historic Park
"nb" — National Battlefield
"nmp" — National Military Park
"nbp" — National Battlefield Park
"nbs" — National Battlefield Site
"nhr" — National Historic Reserve
"ihs" — International Historic Site

If a property has been delisted from one of these designations, append "former" to the beginning of the value (i.e. "formernhl", "formerhd", etc.) "formernrhp" is also available, though not required. For more information about delistings, click here.

nrhp_type2, nrhp_type3, nrhp_type4 — Second, third, and fourth type of historic place (some places may be designated as more than one); same accepted values as nrhp_type. Setting a value to any these causes multiple bars to be displayed across the top of the infobox.

designated_nrhp_type — Date the NRHP was designated a specific NPS title (NHL, NMEM, etc.). This parameter requires an acceptable value in nrhp_type.

Example formats —

If the site was designated a National Historic Landmark on January 1, 2000:

nrhp_type = nhl, and designated_nrhp_type = January 1, 2000.

Works with former designations as well; if the site is a former NHL, designated_nrhp_type is the date on which it was added, not delisted. (There is another parameter for that date)

nrhp_type = formernhl, and designated_nrhp_type = January 1, 2000.

designated_nrhp_type2, designated_nrhp_type3, designated_nrhp_type4 — Date the NRHP was designated a second, third, or fourth specific NPS title (NHL, NMEM, etc.). Requires an acceptable value in nrhp_typen and works like designated_nrhp_type.

Local designations

Many sites are not only listed on the NRHP but on state or local registers as well. For example, Manzanar (the example infobox to the right) is listed on the NRHP but also as a California Historical Landmark and a Los Angeles Historic-Cultural Monument. For sites like Manzanar, the infobox contains parameters to allow information about the local register to be displayed as well. For sites that are not listed on the NRHP – only on the local register(s) – {{Infobox historic site}} may be useful.

Designations supported by Template:Designation

This infobox supports use of Template:Designation, which is a centralized template for standardizing the appearance of many state and local designations, as well as national and international ones. Adding any register supported by the Designation template (a list of supported designations can be found here) requires only one parameter for full support.

designated_other1 – This parameter must match up with the callnames listed here for designations supported by the Designation template. Setting a value for this parameter causes a bar to be displayed across the top of the infobox under the NPS bars. If the value is a valid callname, the bar's color, text, and abbreviation (used farther down in the infobox) are automatically filled in.

Example format – designated_other1 = California Historical Landmark would automatically color the bar gold and link to List of California Historical Landmarks, as well as make the abbreviation "CHISL" show up farther down in the information section of the infobox.

Designations not supported by Template:Designation

To achieve the same effect as the above parameter for sites not supported by the Designation template, the following parameters are necessary. The use of the above designated_other1 parameter overrides these.

designated_other1_name — The name of the state or local register.

Example format — designated_other1_name = California Historical Landmark.

designated_other1_abbr — An abbreviation (preferably official) used for the state or local register.

Example format — designated_other1_abbr = CHISL.

designated_other1_color — The background color of the bar at the top of the infobox for that register. Accepts standard HTML colors and any hex value. Default value is white.

Example format — designated_other1_color = blue.

Example format — designated_other1_color = #073ACF.

designated_other1_textcolor — The color of the text in the bar at the top of the infobox for that register. Accepts standard HTML colors and any hex value. If no value is set, the text appears as regular text, i.e. black for no link and blue for a link.

Example format — designated_other1_textcolor = white.

Example format — designated_other1_textcolor = #FFFFFF.

designated_other1_link — If there is a Wikipedia article describing the local designation, type the name of it into this parameter, and the title bar will link to that page.

Example format — designated_other1_link = List of California Historical Landmarks

All state and local designations

For any site listed on a state or local register (even if it is supported by the Designation template), the following parameters are available

designated_other1_date — Date that the site was declared the local designation set in designated_other1 or designated_other1_name.

Example format — designated_other1_date = January 1, 1972.

designated_other1_number — Much like the NRHP reference number (refnum parameter explained below), some local designations have numbers (i.e. California Historic Landmark #850). This parameter allows the user to display that number.

Example format — designated_other1_number = 850.

designated_other1_num_position — Tells the infobox where to display the number declared above. Number can be displayed in the local designation's title bar (set parameter to "top"), in the information section of the infobox (set parameter to "bottom"), or both locations (set parameter to "both"). Default is both.

Example format — designated_other1_num_position = bottom.

If a site is listed on more than one state or local register, there are also designated_other2 and designated_other3 parameters, as well as the _name, _color, etc. parameters for subsequent designations.

Limitation on adding international designations

Using the above methods for inserting local designations, it is technically possible to also add international designations such as a UNESCO World Heritage Site. However, this infobox lists the NRHP designation first. Instead, articles such as Statue of Liberty use {{Infobox historic site}} to list the international designation(s) first.

Delistings

delisted — Date that the NRHP was removed from the register. Setting a value to this parameter causes the NRHP bar to turn grey and adds the word "Former" to the beginning.

Example format — delisted = January 2, 2000.

delisted_nrhp_type — Date that the site was delisted from a specific NPS title (NHL, NMEM, etc.). Requires an acceptable value in nrhp_type (which should be a former designation such as "formernhl", but doesn't have to be).

Example formats —

If the site was designated a National Historic Landmark on January 1, 2000, and delisted on January 2, 2000:

nrhp_type = formernhl, designated_nrhp_type = January 1, 2000, and delisted_nrhp_type = January 2, 2000.

delisted_nrhp_type2 — Date the NRHP was delisted from a second specific NPS title (NHL, NMEM, etc.). Requires an acceptable value in nrhp_type2 and works like delisted_nrhp_type.
delisted_nrhp_type3 — Date the NRHP was delisted from a third specific NPS title (NHL, NMEM, etc.). Requires an acceptable value in nrhp_type3 and works like delisted_nrhp_type.
delisted_nrhp_type4 — Date the NRHP was delisted from a fourth specific NPS title (NHL, NMEM, etc.). Requires an acceptable value in nrhp_type4 and works like delisted_nrhp_type. delisted_other1_date – Date that the site was delisted from the local register set in designated_other1_name.

Example format – delisted_other1_date = June 15, 2007.

delisted_other2_date and delisted_other3_date correspond to delisting from local registers set in designated_other2_name and designated_other3_name, respectively.

Image and map

image — Name of main image displayed. Only the title of the image. If left blank, no image is shown.

Example format — image = Manzanar Flag.jpg.

image_size — Size of main image in pixels (Do not include "px"). Default 240.

Example format — image_size = 400.

alt — Alt text for main image. This is for visually impaired readers, and typically has little in common with the image's caption; see WP:ALT.

Example format — alt = Small buildings in rows in a dusty flat area. A tattered U.S. flag flies from a pole in the foreground, and tall mountains dominate the background below a sky with clouds.

caption — Caption for main image.

Example format — caption = A hot windstorm brings dust from the surrounding desert July 3, 1942.

locmapin — If you want a map to be displayed, set this parameter to the state in which the NRHP is located. Set to "USA" if you want a map of the entire USA displayed. If the parameter is left blank, no map will be displayed. In some larger cities and some counties, more local maps can be displayed. For a complete listing of maps available, see Template:Location map.

Example format — locmapin = USA California.

district_map – For districts, a map of the district can be displayed if one exists rather than a pinpoint map of the state. Set this value to the image containing the district map. Complete details about districts are explained below. This parameter can also be used with {{Maplink}} to add interactive maps to the infobox; see second example below.

Example format – district_map = McClellan Heights district (Davenport).svg.

Example format – district_map = {{Maplink|frame=yes|plain=yes|frame-align=center|frame-width=270|frame-height=180|zoom=13|type=point|title=The Octagon|description=|marker=}}.

map_width — Width of the map in pixels (Do not include "px"). Default 235. This parameter is compatible with both a pinpoint map and a district map.

Example format — map_width = 275.

map_alt — Alt text for map. This parameter is compatible with both a pinpoint map and a district map.

Example format — map_alt = Located in California, close to the midpoint of the diagonal border between California and Nevada.

map_caption — Caption displayed under the map. This parameter is compatible with both a pinpoint map and a district map.

Example format — map_caption = Location of Thomas Center in Florida.

map_label – If you want text displayed by the marker on the location map, set that text here.

Example format – map_label = Location of Manzanar.

label_size – Font size of the label text as a percentage relative to regular.

Example format – label_size = 90 would result in font-size:90%

label_position – Position of the label text. Valid values are left, right, top, or bottom.

Example format – label_position = right.

label_background – Background color of the label text.

Example format – label_background = transparent.

locmap_relief – Set to any nonblank value to use an optional relief map, if one is provided by the selected location map template.

Example format – locmap_relief = y.

Mapframe maps

• Basic parameters:
  • mapframe – Specify yes or no to show or hide the map, overriding the default. Default: no
  • mapframe-caption – Caption for the map. Default: blank (or if |mapframe-geomask= is set, "Location in geomask's label")
  • mapframe-custom – Use a custom map instead of the automatic mapframe. Specify either a {{maplink}} template, or another template that generates a mapframe map, or an image name. If used, the subsequent mapframe parameters will be ignored. Default: not specified
  • mapframe-id or id or qid – Id (Q-number) of Wikidata item to use. Default: item for current page
  • mapframe-coordinates or mapframe-coord or coordinates or coord – Coordinates to use, instead of any on Wikidata. Use the {{Coord}} template, e.g. |coord={{Coord|12.34|N|56.78|E}}. Default: coordinates from Wikidata
  • mapframe-wikidata – Set to yes to show shape/line features from the wikidata item, if any, when |coord= is set. Default: not specified
• Customise which features are displayed:
  • mapframe-shape – Turn off display of shape feature by setting to none. Use an inverse shape (geomask) instead of a regular shape by setting to inverse. Default: not specified
  • mapframe-point – Turn off display of point feature by setting to none. Force point marker to be displayed by setting to on. Default: not specified
  • mapframe-line – Turn off display of line feature by setting to none. Default: not specified
  • mapframe-geomask – Wikidata item to use as a geomask (everything outside the boundary is shaded darker). Can either be a specific Wikidata item (Q-number), or a property that specifies the item to use (e.g. P17 for country (P17), P131 for located in the administrative territorial entity (P131)). Default: not specified
  • mapframe-switcher – set to auto or geomasks or zooms to enable Template:Switcher-style switching between multiple mapframes. Default: not specified
    • auto – switch geomasks found in location (P276) and located in the administrative territorial entity (P131) statements on the page's Wikidata item, searching recursively. E.g. an item's city, that city's state, and that state's country.
    • geomasks – switch between the geomasks specified as a comma-separated list of Wikidata items (Q-numbers) in the mapframe-geomask parameter
    • zooms – switch between "zoomed in"/"zoomed midway"/"zoomed out", where "zoomed in" is the default zoom (with a minimum of 3), "zoomed out" is 1, and "zoomed midway" is the average
• Other optional parameters:
  • mapframe-frame-width or mapframe-width – Frame width. Default: 270
  • mapframe-frame-height or mapframe-height – Frame height. Default: 200
  • mapframe-shape-fill – Color used to fill shape features. Default: #606060
  • mapframe-shape-fill-opacity – Opacity level of shape fill, a number between 0 and 1. Default: 0.5
  • mapframe-stroke-color or mapframe-stroke-colour – Color of line features, and outlines of shape features. Default: #ff0000
  • mapframe-stroke-width – Width of line features, and outlines of shape features; default is "5". Default: 5
  • mapframe-marker – Marker symbol to use for coordinates; see mw:Help:Extension:Kartographer/Icons for options. Default: not specified (i.e. blank)
    • Can also be set to blank to override any default marker symbol
  • mapframe-marker-color or mapframe-marker-colour – Background color for the marker. Default: #5E74F3
  • mapframe-geomask-stroke-color or mapframe-geomask-stroke-colour – Color of outline of geomask shape. Default: #555555
  • mapframe-geomask-stroke-width – Width of outline of geomask shape. Default: 2
  • mapframe-geomask-fill – Color used to fill outside geomask features. Default: #606060
  • mapframe-geomask-fill-opacity – Opacity level of fill outside geomask features, a number between 0 and 1. Default: 0.5
  • mapframe-zoom – Set the zoom level, from "1" (map of earth) to "18" (maximum zoom in), to be used if the zoom level cannot be determined automatically from object length or area. Default: 10
  • mapframe-length_km or mapframe-length_mi or mapframe-area_km2 or mapframe-area_mi2 – Determine zoom level by passing in object's length (in kilometres or miles) or area (in square kilometres or square miles). Default: not specified
  • mapframe-frame-coordinates or mapframe-frame-coord – Alternate latitude and longitude coordinates for initial placement of map, using {{coord}}. Default: derived from item coordinates

Coordinates should use the {{Coord}} template; see that template's documentation for more information on how to use it.

coordinates — Coordinates in any display format desired, using the {{Coord}} template

Example format — coordinates = {{Coord|40|46|05|N|73|58|57|W|region:US-NY_type:railwaystation|display=inline,title}}.

Example format — coordinates = {{Coord|36.6453|-118.1567|region:US-CA|display=inline}}.

• Unless other values are set for type: and region:, the template automatically adds type:landmark and region:US-XY, where XY is the two-letter state/territory (if any) found from |locmapin=.
• If locmapin= is set to a value other than the name of a U.S. state, indicate the correct region: in the last unnamed parameter of {{Coord}}. (Otherwise the invalid US-X is generated.)
• If the NRHP is a school, former school, rail station, or former rail station, indicate the correct type: (edu or railwaystation) in the last unnamed parameter.

Site info

location — Generally the street address and city where the listed property is located. Sometimes a street address is not available or is not adequate to describe the location; in such cases other location descriptions may be used, such as an intersection, boundary description, situation relative to major landforms, etc. If no location information is publicly available because of confidentiality (i.e. "address restricted"), say so in this field.

Example format — location = 123 Main Street<br />[[Independence, California|Independence]], [[California]].

Example format — location = [[Roseburg, Oregon]], along SE Mill and Pine Streets between Rice and Mosher Avenues.

Example format — location = {{Address restricted}}.

nearest_city — If NRHP is located in a mostly rural area, this parameter may be used instead of or in addition to location.

Example format — nearest_city = [[Independence, California|Independence]], [[California]].

area — Area of the NRHP. Mostly used with districts, parks, and sites. {{convert}} tags should be used to display standard alongside metric measurements.

Example format — area = {{convert|814|acre|ha}}.

built — If the NRHP is a building or manmade structure, when it was built.

Example format — built = 1942 (1942).

builder – Person who built the NRHP (building or manmade structure).

Example format – builder = John Smith.

architect — Architect of the NRHP (building or manmade structure).

Example format — architect = [[William Augustus Edwards]] of Edwards & Saywards.

engineer — Engineer of the NRHP (building or manmade structure).

Example format — engineer = [[Gunvald Aus]], as used here

customarchitect_title — Custom title for someone involved in the construction of the site, such as "artist" or "sculptor".

Example format — customarchitect_title = Sculptor.

customarchitect — Name of the person in customarchitect_title

Example format — customarchitect = [[Olin Levi Warner]].

architecture — Architectural style.

Example format — architecture = [[Classical Revival]].

demolished – For structures that have been demolished, the date of demolition.

Example format – demolished = January 4, 2008.

restored – Date range through which the building underwent a restoration process.

Example format – restored = May 2005 – September 2010.

restored_by – Person, group, or organization that performed or oversaw the restoration.

Example format – restored_by = Historic Properties, Incorporated.

visitation_num — Number of visitors to the site.

Example format — visitation_num = 81,344.

visitation_year — Year in which visitation_num occurred.

Example format — visitation_year = 2007.

visitation_ref — Source used for visitation_num.

Example format — visitation_ref = <ref>{{NPS visitation}}</ref>.

refnum — NRHP Reference Number.

Example format — refnum = 76000484.

website — The official website, if there is one.

Example format — website = {{URL|www.example.com}}

mpsub — If the NRHP was submitted under a Multiple Property Submission, type its name here.

Example format — mpsub = California MRA.

Embedding

Many articles about National Register of Historic Places listings may overlap with other categories (Point Reyes Lighthouse is also a lighthouse and contains a lighthouse infobox). Sometimes it may be necessary or desirable to combine the NRHP infobox with the other infobox(es) in an article to conserve space or to reduce redundancy. This infobox accepts a special parameter that does just this. By adding "embed = yes" to the first line of the infobox code, one can embed this infobox into another, creating the illusion of one continuous infobox. Though the process is a little complicated, it is possible to insert this infobox into most if not all other infoboxes.

In order to embed this infobox, first look at the pre-existing infobox; it should provide a |module=, |embedded=, or |extra= parameter, inside of which the NRHP should be placed. If the pre-existing infobox does not have the capacity for embedding, do not insert the NRHP infobox in any other field, but request that a parameter for embedding be added on the talk page of the other infobox.

Point Reyes Lighthouse

Location	Point Reyes, Marin County, US
Coordinates	37°59′51″N 123°00′59″W
Tower
Constructed	1870
Construction	cast iron
Height	11 m (36 ft)
Heritage	National Register of Historic Places listed place
Light
Focal height	31 m (102 ft)
Lens	first order Fresnel lens
Range	21 nmi (39 km; 24 mi)
Characteristic	Fl W 5s
Historic Lighthouse
U.S. National Register of Historic Places
Coordinates	37°59′51″N 123°0′59″W
Architect	Marston, Phineas F.
MPS	Light Stations of California MPS
NRHP reference No.	91001100
Added to NRHP	September 3, 1991

{{Infobox lighthouse | qid=Q779685
| module = 
 {{Infobox NRHP
 | embed = yes
 | name = Historic Lighthouse
 | image = 
 | alt = 
 | caption = 
 | coordinates = {{coord|37|59|51|N|123|0|59|W}}
 | locmapin = USA California
 | map_alt = Located on the California coast, just north of San Francisco Bay
 | area =
 | architect = Marston, Phineas F.
 | added = September 3, 1991
 | mpsub = Light Stations of California MPS
 | refnum = 91001100
 }}
}}

Districts

Beaver Historic District
U.S. National Register of Historic Places
U.S. Historic district
First Christian Church, a part of the district
Map of the Beaver Historic District
Location	Roughly bounded by the Cumberland and Pennsylvania Railroad tracks, Fair Ave., 5th St., 3rd St., and Sassafras Ln.
Coordinates	40°41′41″N 80°18′27″W
Area	317 acres (128 ha)
Built	1792 (1792)
Architect	multiple
Architectural style	Italianate, Queen Anne, American Foursquare
NRHP reference No.	96001201 (original) 79003319 (increase)
Significant dates
Added to NRHP	October 24, 1996
Boundary increase	September 3, 1999

Many listings on the National Register are of historic districts rather than buildings or structures. Historic districts are collections of buildings or areas that have a certain theme or event in common with each other. Most districts consist of many buildings that, when looked at together, illustrate a significant historical event. Many times, a district will be re-evaluated after it is originally listed, and the boundaries of the district may be increased or decreased to include more buildings or to remove some old ones. If a district's boundaries are altered, a new listing on the NRHP is required as well as a new reference number.

There are several parameters that deal with boundary increases and decreases:

increase and decrease – Date on which the boundary was increased or decreased.

Example format – increase = September 3, 1979.

Example format – decrease = November 21, 1985.

increase_refnum and decrease_refnum – New reference number of the boundary increase or decrease.

Example format – increase_refnum = 79003319.

Example format – decrease_refnum = 85004727.

If a district has been increased or decreased more than once in its history, there are also increase2, increase2_refnum, decrease2, decrease2_refnum, and the respective parameters for third increase or decrease and fourth increase or decrease that are used the same way.

There is also a special functionality of the infobox to replace the normal pinpoint locator map with an image file containing a map of the district (Example here). This is useful because a district may cover a very large area while the pinpoint can only show a single point. If a district map is used, it is desirable to still include the locmapin parameter (though the location map will be suppressed) as this will help with autocategorization, explained below.

The parameters for the district map are:

district_map – File name of the image of the map of the district. "Image:" or "File:" should not be included.

Example format – district_map = Beaver Historic District map.png.

map_caption, map_width, and map_alt are all compatible with this map as well as the pinpont map. For an explanation of these parameters, see above.

Historic district articles are autocategorized into a state-level category, Category:Historic districts in STATE, which are all listed in Category:Historic districts in the United States by state. This categorization uses the locmapin parameter; if locmapin is left blank or not included, the article will be placed into Category:Historic districts in the United States. Since this is a top-level category, it is desirable to move articles down to lower, more localized categories. Most times this can be fixed by simply adding a state name to the locmapin parameter, but this will cause the locator map to be displayed. If, for whatever reason, the location map should not be displayed, there is a workaround:

nocat – Setting any value to this parameter will cancel all autocategorization and allow you to manually categorize the article.

Example format – nocat = yes.

This will suppress autocategorization and still allow no locator map to be displayed. This is also a useful fix for when the locator map displayed doesn't have a category yet. For example, Module:Location map/data/Boston exists, but Category:Historic districts in Boston does not. For this case, nocat can be set, and Category:Historic districts in Massachusetts can be added manually to the article.

Pages using the nocat parameter are tracked in Category:NRHP infobox with nocat (population: 15,009).

Contributing properties

Though most of the buildings in a historic district are an integral part of its history, some have nothing to do with the history of the district and are called non-contributing elements. Conversely, any property that contributes to the history of the district is called a contributing property. A list of all contributing and non-contributing properties can normally be found in the official NRHP nomination form for the district. If an article exists about one of these contributing properties, this infobox can be used on that article.

There are several parameters included in the infobox specifically for contributing properties:

partof — District to which the property contributes. This district is automatically linked using the {{Auto link}} template. If disambiguation is needed, a link can be input.

Example format — partof = DeFuniak Springs Historic District.

Example format — partof = [[East End Historic District (Meridian, Mississippi)|East End Historic District]].

partof_refnum — The reference number of the district in partof. NOTE: The district's reference number should NOT be put in the refnum parameter. That parameter is only for properties that are individually listed (i.e. not contributing properties).

Example format — partof_refnum = 92001048.

The date the district was listed can also be included. designated_nrhp_type should contain the date the district was listed, and it will display as "Designated CP: date" in the infobox.

If the property is part of two districts, use partof2 and partof2_refnum for the second district.

Contributing property only

St. Agatha's Episcopal Church
U.S. Historic district Contributing property
St. Agatha's Episcopal Church, 2008
Location	144 Circle Drive Defuniak Springs, Florida
Coordinates	30°42′59″N 86°6′57″W
Built	1896 (1896)
Architectural style	Carpenter Gothic
Part of	DeFuniak Springs Historic District (ID92001048)
Designated CP	August 28, 1992

Most contributing properties, though historic, do not possess enough status individually (without considering the other properties in the district) to be listed on the National Register. For these properties "nrhp_type = cp" can be used (or if the district to which the property contributes is a National Historic Landmark District, "nrhp_type = nhldcp").

The infobox for a contributing property does not display the blue NRHP bar at the top of the infobox because the property is not actually on the National Register of Historic Places; it is only a contributing property to a district. See the next section for properties that are contributing to a district but are also individually listed.

{{Infobox NRHP
| name = St. Agatha's Episcopal Church
| nrhp_type = cp
| partof = DeFuniak Springs Historic District
| partof_refnum = 92001048
| image = DeFuniak Springs Hist Dist CD0144a St Agathas.jpg
| alt = Small white clapboard church. The entrance is on the left, under another story just above the entrance, which gives the church a lopsided appearance.
| caption = St. Agatha's Episcopal Church, 2008
| location = 144 Circle Drive<br />[[DeFuniak Springs, Florida|Defuniak Springs]], [[Florida]]
| coordinates = {{coord|30|42|59|N|86|6|57|W}}
| locmapin = USA Florida
| area =  
| built = {{Start date|1896}}
| architect = 
| architecture = [[Carpenter Gothic]]
| designated_nrhp_type = August 28, 1992
| visitation_num = 
| visitation_year = 
| mpsub = 
}}

Individually listed contributing property

Melrose
U.S. National Register of Historic Places
U.S. National Historic Landmark
U.S. Historic district Contributing property
Melrose in 1975
Location	Melrose Avenue, Natchez, Mississippi
Area	80 acres (32 ha)
Built	1845 (1845)
Architectural style	Greek Revival
Part of	Natchez National Historical Park (ID01000276)
NRHP reference No.	74002253
Significant dates
Added to NRHP	May 30, 1974
Designated NHL	May 30, 1974
Designated CP	October 7, 1988

Some contributing properties possess enough status to be listed individually (with their own reference number) and as part of a district. For these properties, the blue NRHP bar is shown because the site is listed and has its own reference number. While it is not mandatory, there is a special nrhp_type for these properties, "nrhp_type = indcp"; nrhp_type = cp or nrhp_type = nhldcp can also be used, but unless a reference number for the individual property is supplied, the blue NRHP bar will not be displayed.

For individually listed contributing properties, partof_refnum should contain the reference number of the district, and refnum should contain the reference number of the property itself.

{{Infobox NRHP
| name = Melrose
| nrhp_type = nhl
| nrhp_type2 = cp
| partof = Natchez National Historical Park
| partof_refnum = 01000276
| image = Melrose, Main House, 1 Melrose-Montebello Parkway (Natchez, Adams County, Mississippi).jpg
| alt = Two-story building fronted with a portico with four Greek columns
| caption = Melrose in 1975
| location = Melrose Avenue, [[Natchez, Mississippi]]
| area = {{convert|80|acre}}
| built = {{Start date|1845}}
| architect =
| architecture = [[Greek Revival architecture|Greek Revival]]
| designated_nrhp_type = May 30, 1974
| designated_nrhp_type2 = October 7, 1988
| added = May 30, 1974
| refnum = 74002253
}}

Examples

See testcases page for more examples.

Standard NRHP

Oakwood Cemetery
U.S. National Register of Historic Places
Section G-4 of Oakwood Cemetery, overlooking Sections G-3 and H-1
Location	50 101st Street Troy, New York, United States
Coordinates	42°45′20.11″N 73°40′16.92″W
Area	Total: 352 acres (142 ha) NRHP Property: 325 acres (132 ha)
Built	1848 (1848)
Architect	John C. Sidney John Boetcher
Architectural style	Greek Revival, Roman Revival, Gothic Revival, Romanesque, Egyptian Revival, Palladian, and other eclectic styles
NRHP reference No.	84000021
Added to NRHP	October 4, 1984

The infobox to the right is an example of Infobox NRHP in action at the Oakwood Cemetery article. Oakwood cemetery was listed on the NRHP in 1984 and has had no further designations (e.g. NHL, NMON, etc.)

{{Infobox NRHP
| name = Oakwood Cemetery
| nrhp_type =
| image = Oakwood Chapel Pano.jpg
| caption = Section G-4 of Oakwood Cemetery, overlooking Sections G-3 and H-1
| location = 50 101st Street<br />[[Troy, New York]], United States
| alt = A panoramic view of the cemetery; a dirt road pass in front of the view from right to left. At center is a grey church-like structure, surrounded on all sides by various sized grave stones.
| coordinates = {{coord|42|45|20.11|N|73|40|16.92|W}}
| locmapin = USA New York
| map_alt = A map of New York with a red dot near the eastern central portion of the state.
| area = '''Total''': {{convert|352|acre|ha}}<br />
'''NRHP Property''': {{convert|325|acre|ha}}
| built = {{Start date|1848}}
| architect = John C. Sidney<br />John Boetcher
| architecture = [[Greek Revival]], [[Roman Revival]], [[Gothic Revival]], [[Romanesque architecture|Romanesque]], [[Egyptian Revival]], [[Palladian]], and other eclectic styles
| added = October 4, 1984
| refnum = 84000021
}}

More than one NRHP type

Manzanar War Relocation Center
U.S. National Register of Historic Places
U.S. National Historic Landmark
U.S. National Historic Site
A hot windstorm brings dust from the surrounding desert July 3, 1942
Nearest city	Independence, California
Coordinates	36°43′42″N 118°9′16″W
Area	814 acres (329 ha)
Built	1942 (1942)
Visitation	81,344 (2007)
NRHP reference No.	76000484
Significant dates
Added to NRHP	July 30, 1976
Designated NHL	February 4, 1985
Designated NHS	March 3, 1992

Notice that nrhp_type and nrhp_type2 contain the NPS designation, and designated_nrhp_type and designated_nrhp_type2 contain the designation dates for the corresponding nrhp_types.

{{Infobox NRHP
| name = Manzanar War Relocation Center
| nrhp_type = nhl
| nrhp_type2 = nhs
| image = Manzanar Flag.jpg
| alt = Small buildings in rows in a dusty flat area. A tattered U.S. flag flies from a pole in the foreground, and tall mountains dominate the background below a sky with clouds.
| caption = A hot windstorm brings dust from the surrounding desert July 3, 1942
| nearest_city = [[Independence, California|Independence]], [[California]]
| coordinates = {{coord|36|43|42|N|118|9|16|W}}
| locmapin = USA California
| map_alt = Located in California, close to the midpoint of the diagonal border between California and Nevada
| area = {{convert|814|acre|ha}}
| built = {{Start date|1942}}
| added = July 30, 1976
| designated_nrhp_type = February 4, 1985
| designated_nrhp_type2 = March 3, 1992
| visitation_num = 81,344
| visitation_year = 2007
| refnum = 76000484
}}

Delisted NRHP

Lenoir Cotton Mill
Formerly listed on the U.S. National Register of Historic Places
Lenoir Cotton Mill in 1983
Location	Depot Street in Lenoir City, Tennessee
Coordinates	35°47′27″N 84°15′47″W
Built	circa 1830
NRHP reference No.	75001767
Significant dates
Added to NRHP	1973
Removed from NRHP	July 30, 2002

The Lenoir Cotton Mill was originally listed on the NRHP in 1973 but was destroyed by fire in 1991. Subsequently, in 2002, the building's NRHP designation was withdrawn. To reflect this in the infobox, the delisted parameter contains the date on which the site was delisted, and it causes the NRHP bar at the top of the infobox to turn grey and adds "Formerly listed."

{{Infobox NRHP
| name = Lenoir Cotton Mill
| image = Lenoir-cotton-mill-front-habs4.jpg
| caption = Lenoir Cotton Mill in 1983
| location = Depot Street in [[Lenoir City, Tennessee]]
| coordinates = {{coord|35|47|27|N|84|15|47|W}}
| locmapin = USA Tennessee
| built = circa 1830
| added = 1973
| delisted = July 30, 2002
| refnum = 75001767
}}

Delisted from NPS designation but not NRHP

Lincoln Motor Company Plant
U.S. National Register of Historic Places
Former U.S. National Historic Landmark
Lincoln plant in 1923, showing newer Ford-built addition in rear
Location	6200 W. Warren Ave., Detroit, Michigan
Coordinates	42°20′44″N 83°7′46″W
Area	62 acres (25 ha)
Built	1917 (1917)
Architect	Walbridge-Aldinger Co.; George Mason, Albert Kahn
NRHP reference No.	78001521
Significant dates
Added to NRHP	June 2, 1978
Designated NHL	June 2, 1978
Delisted NHL	April 4, 2005

A property can sometimes be delisted from a certain NPS title (National Monument, National Historic Landmark, etc.), but still remain on the NRHP. For example, the Lincoln Motor Company Plant was first designated a National Historic Landmark in 1978. After part of the campus was demolished, however, the NHL status was removed, although the NRHP status was kept. To reflect this in the infobox, nrhp_type = formernhl. delisted_nrhp_type contains the date on which the site was delisted as an NHL, and designated_nrhp_type contains the date on which the site was originally listed or designated as an NHL. The site, however, still remains on the NRHP, so the infobox still shows the blue NRHP bar at the top.

{{Infobox NRHP
| name = Lincoln Motor Company Plant
| nrhp_type = formernhl
| image = LincolnPlant1923.jpg
| caption = Lincoln plant in 1923, showing newer Ford-built addition in rear
| location = 6200 W. Warren Ave., [[Detroit, Michigan|Detroit]], [[Michigan]]
| coordinates = {{coord|42|20|44|N|83|7|46|W}}
| locmapin = USA Michigan
| built = {{Start date|1917}}
| architect = Walbridge-Aldinger Co.; [[George Mason]], [[Albert Kahn (architect)|Albert Kahn]]
| architecture =
| added = June 2, 1978
| designated_nrhp_type = June 2, 1978
| delisted_nrhp_type = April 4, 2005
| area = {{convert|62|acre}}
| refnum = 78001521
}}

One or more local designations

Manzanar War Relocation Center
U.S. National Register of Historic Places
U.S. National Historic Landmark
U.S. National Historic Site
California Historical Landmark No. 850
Los Angeles Historic-Cultural Monument
A hot windstorm brings dust from the surrounding desert July 3, 1942
Nearest city	Independence, California
Coordinates	36°43′42″N 118°9′16″W
Area	814 acres (329 ha)
Built	1942 (1942)
Visitation	81,344 (2007)
NRHP reference No.	76000484
LAHCM No.	160
Significant dates
Added to NRHP	July 30, 1976
Designated NHL	February 4, 1985
Designated NHS	March 3, 1992
Designated CHISL	1972
Designated LAHCM	September 15, 1976

Notice that with designated_other1_num_position = top, the CHISL# is only displayed in the title bar, not the information section. designated_other2_num_position is set to "bottom", so it does the opposite. If there were a third local designation, and its num_position parameter was left blank, it would display in the default manner – both top and bottom.

{{Infobox NRHP
| name = Manzanar War Relocation Center
| nrhp_type = nhl
| nrhp_type2 = nhs
| nearest_city = [[Independence, California|Independence]], [[California]]
| coordinates = {{coord|36|43|42|N|118|9|16|W}}
| image = Manzanar Flag.jpg
| alt = Small buildings in rows in a dusty flat area. A tattered U.S. flag flies from a pole in the foreground, and tall mountains dominate the background below a sky with clouds.
| caption = A hot windstorm brings dust from the surrounding desert July 3, 1942
| locmapin = USA California
| map_alt = Located in California, close to the midpoint of the diagonal border between California and Nevada
| area = {{convert|814|acre|ha}}
| built = {{Start date|1942}}
| added = July 30, 1976
| designated_nrhp_type = February 4, 1985
| designated_nrhp_type2 = March 3, 1992
| designated_other1 = California Historical Landmark
| designated_other1_date = 1972
| designated_other1_number = 850
| designated_other1_num_position = top
| designated_other2 = LAHCM
| designated_other2_date = September 15, 1976
| designated_other2_number = 160
| designated_other2_num_position = bottom
| visitation_num = 81,344
| visitation_year = 2007
| refnum = 76000484
}}

Only image – no map

Manzanar War Relocation Center
U.S. National Register of Historic Places
U.S. National Historic Landmark
U.S. National Historic Site
A hot windstorm brings dust from the surrounding desert July 3, 1942
Nearest city	Independence, California
Coordinates	36°43′42″N 118°9′16″W
Area	814 acres (329 ha)
Built	1942 (1942)
Visitation	81,344 (2007)
NRHP reference No.	76000484
Significant dates
Added to NRHP	July 30, 1976
Designated NHL	February 4, 1985
Designated NHS	March 3, 1992

Notice the Coordinates are still displayed even though the map is not.

{{Infobox NRHP
| name = Manzanar War Relocation Center
| nrhp_type = nhl
| nrhp_type2 = nhs
| image = Manzanar Flag.jpg
| alt = Small buildings in rows in a dusty flat area. A tattered U.S. flag flies from a pole in the foreground, and tall mountains dominate the background below a sky with clouds.
| caption = A hot windstorm brings dust from the surrounding desert July 3, 1942
| nearest_city = [[Independence, California|Independence]], [[California]]
| coordinates = {{coord|36|43|42|N|118|9|16|W}}
| area = {{convert|814|acre|ha}}
| built = {{Start date|1942}}
| added = July 30, 1976
| designated_nrhp_type = February 4, 1985
| designated_nrhp_type2 = March 3, 1992
| visitation_num = 81,344
| visitation_year = 2007
| refnum = 76000484
}}

Only map – no image

Manzanar War Relocation Center
U.S. National Register of Historic Places
U.S. National Historic Landmark
U.S. National Historic Site
Nearest city	Independence, California
Coordinates	36°43′42″N 118°9′16″W
Area	814 acres (329 ha)
Built	1942 (1942)
Visitation	81,344 (2007)
NRHP reference No.	76000484
Significant dates
Added to NRHP	July 30, 1976
Designated NHL	February 4, 1985
Designated NHS	March 3, 1992

{{Infobox NRHP
| name = Manzanar War Relocation Center
| nrhp_type = nhl
| nrhp_type2 = nhs
| nearest_city = [[Independence, California|Independence]], [[California]]
| locmapin = USA California
| map_alt = Located in California, close to the midpoint of the diagonal border between California and Nevada
| coordinates = {{coord|36|43|42|N|118|9|16|W}}
| area = {{convert|814|acre|ha}}
| built = {{Start date|1942}}
| added = July 30, 1976
| designated_nrhp_type = February 4, 1985
| designated_nrhp_type2 = March 3, 1992
| visitation_num = 81,344
| visitation_year = 2007
| refnum = 76000484
}}

TemplateData

TemplateData documentation used by VisualEditor and other tools

See a monthly parameter usage report for Template:Infobox NRHP in articles based on its TemplateData. TemplateData for Infobox NRHP Infobox about sites listed on the United States National Register of Historic Places. Template parameters This template prefers block formatting of parameters. Parameter Description Type Status Name name Name of historic place. String optional NRHP Type nrhp_type Type of the Historic Place String optional Image image Image of the place Page name optional Image alternative text alt Alt text to display if the image does not display for whatever reason String optional Image caption caption Caption for the image. String optional Location location Location of the place Line optional Coordinates coordinates Geographical coordinates, in {{Coord}} format String optional Location of map locmapin City in which the historic place is String optional Map Alternative Text map_alt Alternative text if the map is not displayed for whatever reason String optional area area Area of the listing, in acres or square miles depending on size, using {{convert}} to produce metric equivalents in hectares (must add '|ha' after number) or square kilometers String optional Built built Year in which the place is built Number optional Architect architect Name of the architect of the place String optional Architecture Style architecture Style of architecture on which the place is built String optional Date Added added Date on which the place was registered in NRHP Line optional Reference Number refnum Reference number in NRHP Number optional Increase Reference Number increase_refnum Increase reference number in NRHP Number optional Increase Reference Number 1 increase1_refnum Increase Reference number 1 in NRHP Number optional Increase Reference Number 2 increase2_refnum Increase Reference number 2 in NRHP Number optional Increase Reference Number 3 increase3_refnum Increase Reference number 3 in NRHP Number optional Increase Reference Number 4 increase4_refnum Increase Reference number 4 in NRHP Number optional Decrease Reference Number decrease_refnum Decrease Reference number in NRHP Number optional Decrease Reference Number 1 decrease1_refnum Decrease Reference number 1 in NRHP Number optional Decrease Reference Number 2 decrease2_refnum Decrease Reference number 2 in NRHP Number optional Decrease Reference Number 3 decrease3_refnum Decrease Reference number 3 in NRHP Number optional Decrease Reference Number 4 decrease4_refnum Decrease Reference number 4 in NRHP Number optional Delisted delisted Date on which the place was delisted from NRHP Line optional Date of Increase increase Date of Increase in NRHP Line optional Date of Increase 1 increase1 Date of Increase 1 in NRHP Line optional Date of Increase 2 increase2 Date of Increase 2 in NRHP Line optional Date of Increase 3 increase3 Date of Increase 3 in NRHP Line optional Date of Increase 4 increase4 Date of Increase 4 in NRHP Line optional Date of Decrease decrease Date of Decrease in NRHP Line optional Date of Decrease 1 decrease1 Date of Decrease 1 in NRHP Line optional Date of Decrease 2 decrease2 Date of Decrease 2 in NRHP Line optional Date of Decrease 3 decrease3 Date of Decrease 3 in NRHP Line optional Date of Decrease 4 decrease4 Date of Decrease 4 in NRHP Line optional nocat nocat no description Unknown optional designated_other1_name designated_other1_name no description Unknown optional designated_other1 designated_other1 no description Unknown optional designated_other1_color designated_other1_color no description Unknown optional designated_other1_textcolor designated_other1_textcolor no description Unknown optional designated_other1_link designated_other1_link no description Unknown optional designated_other1_num_position designated_other1_num_position no description Unknown optional designated_other1_number designated_other1_number no description Unknown optional designated_other2_name designated_other2_name no description Unknown optional designated_other2 designated_other2 no description Unknown optional designated_other2_color designated_other2_color no description Unknown optional designated_other2_textcolor designated_other2_textcolor no description Unknown optional designated_other2_link designated_other2_link no description Unknown optional designated_other2_num_position designated_other2_num_position no description Unknown optional designated_other2_number designated_other2_number no description Unknown optional image_size image_size no description Unknown optional district_map district_map no description Unknown optional map_width map_width no description Unknown optional map_caption map_caption no description Unknown optional locmap_relief locmap_relief no description Unknown optional map_label map_label no description Unknown optional locmap_label locmap_label no description Unknown optional label_size label_size no description Unknown optional label_position label_position no description Unknown optional locmap_label_position locmap_label_position no description Unknown optional label_background label_background no description Unknown optional nearest_city nearest_city no description Unknown optional builder builder no description Unknown optional engineer engineer no description Unknown optional customarchitect_title customarchitect_title no description Unknown optional customarchitect customarchitect no description Unknown optional demolished demolished no description Unknown optional restored restored no description Unknown optional restored_by restored_by no description Unknown optional visitation_num visitation_num no description Unknown optional visitation_year visitation_year no description Unknown optional visitation_ref visitation_ref no description Unknown optional partof partof no description Unknown optional partof_refnum partof_refnum no description Unknown optional partof2 partof2 no description Unknown optional partof2_refnum partof2_refnum no description Unknown optional mpsub mpsub no description Unknown optional designated_other1_abbr designated_other1_abbr no description Unknown optional designated_other2_abbr designated_other2_abbr no description Unknown optional website website no description Unknown optional designated_other1_date designated_other1_date no description Unknown optional designated_other2_date designated_other2_date no description Unknown optional designated_nrhp_type designated_nrhp_type no description Unknown optional designated_nrhp_type2 designated_nrhp_type2 no description Unknown optional delisted_nrhp_type delisted_nrhp_type no description Unknown optional delisted_nrhp_type2 delisted_nrhp_type2 no description Unknown optional delisted_other1_date delisted_other1_date no description Unknown optional delisted_other2_date delisted_other2_date no description Unknown optional sigdate1_label sigdate1_label no description Unknown optional sigdate_label sigdate_label no description Unknown optional sigdate1 sigdate1 no description Unknown optional sigdate sigdate no description Unknown optional sigdate2_label sigdate2_label no description Unknown optional sigdate2 sigdate2 no description Unknown optional

Microformat

The HTML markup produced by this template includes an hCard microformat, which makes the place-name and location parsable by computers, either acting automatically to catalogue articles across Wikipedia, or via a browser tool operated by a person, to (for example) add the subject to an address book. Within the hCard is a Geo microformat, which additionally makes the coordinates (latitude & longitude) parsable, so that they can be, say, looked up on a map, or downloaded to a GPS unit. For more information about the use of microformats on Wikipedia, please see the microformat project.

Sub-templates

If the place or venue has "established", "founded", "opened" or similar dates, use {{start date}} for the earliest of those dates unless the date is before 1583 CE.

If it has a URL, use {{URL}}.

Please do not remove instances of these sub-templates.

Classes

hCard uses HTML classes including:

• adr
• agent
• category
• county-name
• extended-address
• fn
• label
• locality
• nickname
• note
• org
• region
• street-address
• uid
• url
• vcard

Geo is produced by calling {{coord}}, and uses HTML classes:

• geo
• latitude
• longitude

Please do not rename or remove these classes nor collapse nested elements which use them.

Precision

When giving coordinates, please use an appropriate level of precision. Do not use {{coord}}'s |name= parameter.

Issues and Bugs

• It is a feature/bug that, for many usages (probably for any infobox of type "hd" or "cp"), the code adds a historic district category which often does not exist or is not specific enough. The feature/bug (often erroneously) assumes that the argument of "|locmapin=" field corresponds to a suitable category to be added to the article. For an example discussed in Wikipedia:Village_pump_(technical)/Archive_144#Template_bug?, it added "Category:Historic district contributing properties in USA Portland", where the article's infobox was set to show the location of the place within a background map of the Portland, Oregon area. (Category:Historic district contributing properties in USA Portland does not and should not exist.) The feature/bug worked mostly okay when background map images were available for each U.S. state but not for smaller areas, and before "Category:Historic districts in STATE" and "Category:Historic district contributing properties in STATE" had been subdivided.

• A workaround is to put "|nocat=yes" into the infobox to turn off automatic categorizing, and "Category:Historic districts in STATE" or category for a narrower area should be manually added.
• FIX NEEDED: The code should be fixed to not put this in at all. For historic districts listed before some date in 2013, the "nrhp infobox generator" is still (in 2022) often used to generate draft infoboxes filled out with relevant info, and that generator should be modified to put in "Category:Historic districts in STATE", which will be a valid category and can be modified to be a more specific, narrower one.

--Doncram (talk) 00:18, 22 October 2022 (UTC)

Tracking categories

• Category:NRHP infobox needing cleanup (68)
• Category:Pages using infobox NRHP with unknown parameters (31)

See also

• {{National Register of Historic Places}}