This category is within the scope of WikiProject Pennsylvania, a collaborative effort to improve the coverage of Pennsylvania on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PennsylvaniaWikipedia:WikiProject PennsylvaniaTemplate:WikiProject PennsylvaniaPennsylvania articles
This category is within the scope of WikiProject Philadelphia, a collaborative effort to improve the coverage of Philadelphia on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PhiladelphiaWikipedia:WikiProject PhiladelphiaTemplate:WikiProject PhiladelphiaPhiladelphia articles
This category is within the scope of WikiProject Historic sites, a collaborative effort to improve the coverage of historic sites on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Historic sitesWikipedia:WikiProject Historic sitesTemplate:WikiProject Historic sitesHistoric sites articles
Start a discussion about improving the Category:Philadelphia Register of Historic Places page