Background
Treacy, John P. was born on July 23, 1890 in Marlboro, Massachusetts, United States. Son of John and Ann Margaret (Kane) Treacy.
Treacy, John P. was born on July 23, 1890 in Marlboro, Massachusetts, United States. Son of John and Ann Margaret (Kane) Treacy.
Student Holy Cross College, 1906-1910.
Ordained priest Roman Catholic Church, 1918. Coadjutor bishop of Louisiana Crosse, Wisconsin, 1945, bishop since 1945.