1636
Second Manchu invasion of Korea
Conquest · East Asia
On this day
281 events in the atlas are dated to 9 December, from 730 CE to 2025. The best known come first; below them is every one, age by age, the most significant first.
1636
Conquest · East Asia
1774
Siege · North Africa · 1774 – 1775
1824
Battle · South America
1948
Treaty · Europe
1968
Event
2024
Event
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.