Henry Pinckney McCain (January 23, 1861–July 25, 1941) was an officer in the United States Army who served as Adjutant General of the U.S. Army from 1914 to 1918.
Henry Pinckney McCain (January 23, 1861–July 25, 1941) was an officer in the United States Army who served as Adjutant General of the U.S. Army from 1914 to 1918.
Henry Pinckney McCain (January 23, 1861–July 25, 1941) was an officer in the United States Army who served as Adjutant General of the U.S. Army from 1914 to 1918.