September 23 is the 266th day of the year (267th in leap years) in the Gregorian calendar; 99 days remain until the end of the year.

9月23日 是 阳历 一年中的第266天（闰年 第267天），离全年结束还有99天。 1122年：教宗 嘉禮二世 與 神聖羅馬皇帝 亨利五世 達成《沃姆斯宗教協定》，結束權位之爭。 1233年：教宗 加 …

2012年9月23日 · 1957 White mob forces 9 black students enrolled at Little Rock's Central High School in Arkansas to withdraw; 1957 WTIC TV channel 61 in Hartford, CT (CBS/FOX) begins …

2011年9月23日 · What happened on this day in history, September 23. See what historical events occurred, which famous people were born and who died on September 23.

How much do you know about the American Revolution? On This Day In History - September 23: anniversaries, birthdays, major events, and time capsules. This day's facts in the arts, politics, …

Discover what happened on September 23 with HISTORY's summaries of major events, anniversaries, famous births and notable deaths. This Day In History: 09/23/1875 - Billy the …

2023年9月23日 · Browse historical events, famous birthdays and notable deaths from Sep 23, 2023 or search by date, day or keyword.

Today in history – which major historical events happened on September 23? Who was born on this date, who died? In which year did the birth or death occur?

On September 23, 1969, Butch Cassidy and the Sundance Kid, starring Paul Newman and Robert Redford as a team of bank robbers in the Old West, premieres in New York City. The film was …

September 23rd is also known as Celebrate Bisexuality Day and Restless Legs Awareness Day. We are now on day 266 out of 365, and only have 99 days remaining in 2025. If today means …