HistoryData

Historical Events on August 23

27 significant historical events occurred on August 23. August 23 has been the date of several important historical events over the centuries, with ten notable occurrences recorded. On this day, major diplomatic agreements took place, such as the 1866 Peace of Prague and the 1939 Molotov-Ribbentrop Pact between Nazi Germany and the Soviet Union. The day also saw military engagements like the 1914 Battle of Mons during World War I, as well as significant moments like the 1927 execution of Sacco and Vanzetti and King Michael's 1944 coup in Romania.

Total Events
27
Time Span
13172023
Categories
4
Top Category
war
13 events

21 famous birthdays on August 23

Including Hamilton O. Smith, Robert F. Curl Jr., Kenneth J. Arrow

Event Distribution by Century

Darker = Higher Density
14th C.21st C.

14th Century

2 events
war

Battle in Ireland, 1317

war

1328 battle of the Flemish Coast Uprising

15th Century

3 events
war

1431 battle during the crusades

war

Part of the Albanian-Venetian War of 1447-1448

war

1478 middle-Age throne dispute in Persia

16th Century

1 event
war

1592 battle in the Japanese invasion of Korea

18th Century

2 events
war

Massacre of Wabanaki people at Norridgewock, Maine, during Father Rale's War in 1724

war

Battle in the Russo-Swedish War of 1741–1743

19th Century

4 events
general

The massive evacuation of people from the province of Jujuy, Argentina, in 1812, during the Argentine War of Independence

war

Military action against Germenchuk (1832)

war

Clash between lawmakers and public

politics

Peace of Prague — peace treaty 1866

20th Century

9 events
war

1914 battle during World War I

politics

Riot in response to a police assault of black soldiers

general

Sacco and Vanzetti — Italian American anarchist duo executed by Massachusetts

general

Molotov–Ribbentrop Pact — 1939 neutrality pact between Nazi Germany and the Soviet Union

general

King Michael's Coup — 1944 coup d'état led by Romanian King Michael I

general

1953 Swiss Grand Prix — motor car race

politics

1958 race riots in Nottingham, England

general

1964 Austrian Grand Prix — motor car race

war

Attack on the SS Baton Rouge Victory

21st Century

6 events
general

TANS Perú Flight 204 — aviation accident

disaster

Earthquake in United States

politics

Riot in Palmasola prison, Santa Cruz, Bolivia

war

2014 battle of the Second Libyan Civil War

general

2020 UEFA Champions League Final — The final of the 2019–20 season of the UEFA Champions League

general

2023 Wagner Group plane crash — 23 August 2023 accident involving the private jet of Yevgeny Prigozhin in Russia

Explore More for August 23

Discover births, deaths, and deeper historical trends for this date.