John Henry Haaren (born August 13, 1855, New York, New York â€" d. September 23, 1916, Brooklyn, New York) was an American educator and historian. Haaren's father was German and his mother Irish and English. He studied under Prof. N. M. Butler at Col...
John Henry Haaren (born August 13, 1855, New York, New York â€" d. September 23, 1916, Brooklyn, New York) was an American educator and historian. Haaren's father was German and his mother Irish and English. He studied under Prof. N. M. Butler at Col...