Wikipedia:Selected anniversaries/May 28
This is a list of selected May 28 anniversaries that appear in the "On this day" section of the Main Page. To suggest a new item, in most cases, you can be bold and edit this page. Please read the selected anniversaries guidelines before making your edit. However, if your addition might be controversial or on a day that is or will soon be on the Main Page, please post your suggestion on the talk page instead.
Please note that the events listed on the Main Page are chosen based more on relative article quality and to maintain a mix of topics, not based solely on how important or significant their subjects are. Only four to five events are posted at a time and thus not everything that is "most important and significant" can be listed. In addition, an event is generally not posted this year if it is also the subject of the scheduled featured article or picture of the day.
To report an error when this appears on the Main Page, see Main Page errors. Please remember that this list defers to the supporting articles, so it is best to achieve consensus and make any necessary changes there first.
May 28: Republic Day in Armenia and Azerbaijan (both 1918)
- 1588 – Anglo-Spanish War: The Spanish Armada (a galleass pictured), with 130 ships and over 30,000 men, set sail from Lisbon for the English Channel to engage English naval forces.
- 1644 – English Civil War: Royalist troops allegedly slaughtered up to 1,600 people during their storm and capture of the Town of Bolton.
- 1918 – The Azerbaijan Democratic Republic, one of the first democratic republics in the Muslim world, was proclaimed in Ganja by the Azerbaijani National Council following the breakup of the Transcaucasian Democratic Federative Republic.
- 1961 – The British newspaper The Observer published English lawyer Peter Benenson's article The Forgotten Prisoners, starting a letter-writing campaign that grew and became the human rights organization Amnesty International.
- 1998 – Under its nuclear development programme, the Pakistan Atomic Energy Commission carried out five underground nuclear tests in the Chagai Hills in the Chagai District of the Balochistan province.