Talk:April 21

This article is part of WikiProject Days of the Year, a WikiProject dedicated to improving and maintaining the style guide for date pages.Days of the yearWikipedia:WikiProject Days of the yearTemplate:WikiProject Days of the yearDays of the year articles

Time Low‑importance

	This article is within the scope of WikiProject Time, a collaborative effort to improve the coverage of Time 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.TimeWikipedia:WikiProject TimeTemplate:WikiProject TimeTime articles
Low	This article has been rated as Low-importance on the project's importance scale.

This box: view • talk • edit

Selected anniversaries for the "On this day" section of the Main Page

Please read the selected anniversaries guidelines before editing this box.

April 21

Wignacourt Aqueduct

900 – A debt was pardoned by the chief of Tondo on the island of Luzon and recorded on the Laguna Copperplate Inscription, the earliest known calendar-dated document found in the Philippines.
1615 – The Wignacourt Aqueduct (pictured) in Malta was inaugurated and was used to carry water to Valletta for about 300 years.
1836 – Forces of the Republic of Texas led by Sam Houston defeated the Mexican troops of General Antonio López de Santa Anna in the Battle of San Jacinto, the decisive and final battle of the Texas Revolution.
1975 – South Vietnamese president Nguyễn Văn Thiệu resigned on hearing of the fall of Xuân Lộc, the last battle of the Vietnam War.
2021 – The Indonesian Navy submarine Nanggala sank, resulting in the deaths of all 53 people on board.

Pope Alexander II (d. 1073)
Antonín Kammel (b. 1730)
Cheryl Gillan (b. 1952)

More anniversaries:

Tip: Anchors are case-sensitive in most browsers.

This article links to one or more target anchors that no longer exist.

[[King's Official Birthday#Other countries and territories|Queen or King's Official Birthday]] The anchor (#Other countries and territories) has been deleted by other users before.

Please help fix the broken anchors. You can remove this template after fixing the problems. | Reporting errors