Wikislippy:Selected anniversaries/May 11
From Wikislippy
- May 11:
- 1502 - Christopher Columbus leaves for his fourth and final voyage to the West Indies.
- 1858 - Minnesota is admitted as the 32nd U.S. state.
- 1997 - IBM Deep Blue defeats Garry Kasparov.
- 1998 - TechTV is born as ZDTV.