1386
Treaty of Windsor
Treaty · Europe
On this day
356 events in the atlas are dated to 9 May, from 653 CE to 2026. The best known come first; below them is every one, age by age, the most significant first.
1386
Treaty · Europe
1560
Battle · North Africa
1846
Battle · North America
1987
Accident · Europe
2022
Election · Southeast Asia
2023
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.