Wikipedia:Selected anniversaries/June 5
On June 5:
- 1849 - Denmark became a constitutional monarchy.
- 1947 - Marshall Plan: George Marshall called for economic aid to war-torn Europe.
- 1968 - Sirhan Sirhan mortally shot Robert F. Kennedy in Los Angeles.
- 1967 - The Six-Day War began with an Israeli air force attack on Egypt, Jordan, and Syria.
- 1995 - A new phase of matter, the Bose-Einstein condensate was discovered.