18 significant historical events occurred on April 22. April 22 is notable for various historical events. In 1809, the Battle of Eckmühl took place during Napoleon's campaigns. The London Naval Treaty, which set regulations for submarine warfare and naval construction, was signed in 1930. More recent events on this date include the 2007 French presidential election and the 2012 Bahrain Grand Prix Formula One race.
Total Events
18
Time Span
1453–2022
Categories
4
Top Category
war
10 events
22 famous birthdays on April 22
Including Henri La Fontaine, Louise Glück, Donald J. Cram
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Event Distribution by Century
Darker = Higher Density15th C.21st C.
15th Century
1 event16th Century
2 events17th Century
1 event19th Century
5 events20th Century
4 eventspolitics
Agreement between the United Kingdom, Japan, France, Italy and the United States, signed on 22 April 1930, which regulated submarine warfare and limited naval shipbuilding
21st Century
5 eventsExplore More for April 22
Discover births, deaths, and deeper historical trends for this date.