Wikipedia:Selected anniversaries/July 13
On July 13:
- 100 BC - Roman general and stateseman Julius Caesar was born.
- 1878 - The major powers redrew the map of the Balkans in the Treaty of Berlin.
- 1971 - Morocco summarily executed 10 top-ranking officers for their role in a failed coup d'état.
- 1985 - Live Aid benefit concerts took place in London and Philadelphia.