On This Day in History - March 20 |
| Discover today's historical events and the facts. Listed here the time line of events that happened on this day in history |
| Click on the date from the below calendar to know the historical events happened on that particular day. |
| What Happened On This Day In History - March 20 |
0235 March 20
0235-03-20
Maximinus Thrax is proclaimed emperor. He is the first foreigner to hold the Roman throne.
1208 March 20
1208-03-20
Michael IV Autoreianos is appointed Ecumenical Patriarch of Constantinople.
1964 March 20
1964-03-20
The European Space Research Organization was established.
1987 March 20
1987-03-20
The anti-AIDS drug AZT becomes publicly available.
