Wikipedia:Selected anniversaries/April 24
This is a list of selected April 24 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.
April 24: Arbor Day in the United States (2009); Republic Day in the Gambia; Genocide Remembrance Day in Armenia
Template loop detected: Template:Wiki 1479 BC – Thutmose III became the sixth Pharaoh of the Eighteenth Dynasty of Egypt according to the official chronology, although during the first 22 years of the reign he was co-regent with his aunt, Hatshepsut.
Template loop detected: Template:Wiki 1800 – The Library of Congress (pictured), today the de facto national library of the United States, was established as part of an act of Congress providing for the transfer of the nation's capital from Philadelphia to Washington, D.C.
Template loop detected: Template:Wiki 1877 – Unable to resolve a series of disputes over the Balkans in the aftermath of the 1876 Bulgarian April Uprising, Russia declared war on the Ottoman Empire, starting the Russo-Turkish War.
Template loop detected: Template:Wiki 1915 – The Armenian Genocide in the Ottoman Empire began with the arrest and deportation of hundreds of prominent Armenians in Constantinople.
Template loop detected: Template:Wiki 1916 – Irish republicans led by teacher and political activist Patrick Pearse began the Easter Rising, a rebellion against British rule in Ireland, and proclaimed the Irish Republic an independent state.
Template loop detected: Template:Wiki 1990 – The Hubble Space Telescope was launched aboard the Space Shuttle Discovery in mission STS-31.