John CALLAHAN, American State Superin tendent of Schools.
CALLAHAN, John was born on December 16, 1865 in Goldens Bridge, Westchester Company, New York, United States. Son of Michael and Johanna (Walsh) Callahan.
High School; Private study and received unlimited State Certificate for Wisconsin.
Director Vocational Education of Wisconsin State, 1918-1921. State Superintendent of Schools, Department of Public Instruction, Wisconsin, since 1921.
Spouse Minnie Powers, September 12, 1889, Prescott, Wisconsin.