1230
Battle of Klokotnitsa
Battle · Europe
On this day
345 events in the atlas are dated to 9 March, from 708 CE to 2026. The best known come first; below them is every one, age by age, the most significant first.
1230
Battle · Europe
1529
Battle · Sub-Saharan Africa
1847
Siege · Mesoamerica and the Caribbean
1989
Rebellion · Europe · 1989 – 1992
1997
Natural disaster · North America
2025
Election · North America
Each event is listed under the date its sources give, as its page shows it. Before 1582, and in some countries later (Britain until 1752, Russia until 1918), that is a date of the Julian calendar, as on Wikipedia’s pages for each day.