Hva skjedde den 22. April?
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hendelser
fødsler
dødsfall
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HENDELSER 22. APRIL
Utforsk viktige historiske hendelser som fant sted den 22. April.
World War I
År:
1915
World War I: The use of poison gas in World War I escalates when chlorine gas is released as a chemical weapon in the Second Battle of Ypres.
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Spanish–American War
År:
1898
Spanish–American War: President William McKinley calls for 125,000 volunteers to join the National Guard and fight in Cuba, while Congress more than doubles regular Army forces to 65,000.
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London Naval Treaty
År:
1930
The United Kingdom, Japan and the United States sign the London Naval Treaty regulating submarine warfare and limiting shipbuilding.
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Greenland in World War II
År:
1944
World War II: In Greenland, the Allied Sledge Patrol attack the German Bassgeiger weather station.
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1st Special Operations Wing
År:
1944
The 1st Air Commando Group using Sikorsky R-4 helicopters stage the first use of helicopters in combat with combat search and rescue operations in the China Burma India Theater.
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FøDSLER 22. APRIL
Oppdag kjente personer som ble født den 22. April.
Kaneto Shindo
Fødselsår:
1912
Kaneto Shindo, Japanese director, producer, and screenwriter (died 2012)
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Norman Steenrod
Fødselsår:
1910
Norman Steenrod, American mathematician and academic (died 1971)
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DøDSFALL 22. APRIL
Minnes bemerkelsesverdige personer som døde den 22. April.
Henry Royce
Dødsår:
1933
Henry Royce, English engineer and businessman, co-founded Rolls-Royce Limited (born 1863)
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HELLIGDAGER 22. APRIL
Se hvilke høytider og markeringer som feires den 22. April rundt om i verden.
April 22 (Eastern Orthodox liturgics)
Christian feast day: April 22 (Eastern Orthodox liturgics)
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Earth Day
Earth Day (International observance) and its related observance: International Mother Earth Day
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