11 significant historical events occurred on January 21. January 21 has limited historical records, with one notable event being the 1979 Argentine Grand Prix, a Formula One motor race held in Argentina during the early years of modern Formula One racing.
Total Events
11
Time Span
707–2025
Categories
4
Top Category
war
4 events
23 famous birthdays on January 21
Including Konrad Bloch, Henrikh Mkhitaryan, Charles Nisbet
View Birthdays
Event Distribution by Century
Darker = Higher Density8th C.21st C.
8th Century
1 event17th Century
1 event19th Century
1 event20th Century
4 events21st Century
4 eventsExplore More for January 21
Discover births, deaths, and deeper historical trends for this date.