Background
Dempsey, John Jay was born on June 22, 1879 in Whitehaven, Pennsylvania, United States.
Dempsey, John Jay was born on June 22, 1879 in Whitehaven, Pennsylvania, United States.
Student public
Member 74th to 76th Congresses (1935-1941), North M. at large. Member United States Maritime Commission Member 82d-85th United States Congresses, North M. at large.