Adna R. Chaffee Jr.
Military officer ‧ Adna Chaffee's son
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Adna Romanza Chaffee Jr. was an officer in the United States Army, called the "Father of the Armored Force" for his role in developing the U.S. Army's tank forces. Wikipedia
Born: September 23, 1884, Junction City, KS
Died: August 22, 1941 (age 56 years), Boston, MA
Parents: Adna Chaffee
Education: United States Military Academy (1906)
Award: Distinguished Service Medal (2)
Service/branch: United States Army