Allan B. Calhamer, American game designer, created Diplomacy (d. 2013)
Allan Brian Calhamer (December 7, 1931 – February 25, 2013) was an American board game designer, known for his game Diplomacy.
1931Dec, 7
Allan B. Calhamer
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Events on 1931
- 20Feb
San Francisco-Oakland Bay Bridge
The Congress of the United States approves the construction of the San Francisco-Oakland Bay Bridge by the state of California. - 19Mar
Nevada
Gambling is legalized in Nevada. - 23Mar
Indian independence movement
Bhagat Singh, Shivaram Rajguru and Sukhdev Thapar are hanged for the killing of a deputy superintendent of police during the Indian struggle for independence. - 1Oct
Women's suffrage
Spain adopts women's suffrage. - 7Nov
October Revolution
The Chinese Soviet Republic is proclaimed on the anniversary of the October Revolution.