Labor College - Diocese of Buffalo
Union and Echo newspaper
Catholic Union and Echo, Newspaper Collection, Philadelphia Archdiocesan Historical Research Center
Feb. 15, 1940
Bishop Duffy Urges Justice In Industrial Relations
Union and Echo newspaper
Catholic Union and Echo, Newspaper Collection, Philadelphia Archdiocesan Historical Research Center
Oct. 19, 1939
Catholic Labor School To Help Local Workers
Union and Echo newspaper
Catholic Union and Echo, Newspaper Collection, Philadelphia Archdiocesan Historical Research Center
Oct. 5, 1939
Social Action Notes for Priests, February 1941
Fr. John Hayes
American Catholic History Research Center, USCCB Office of the General Secretary Collection, Box 210, Folder 26
February 1941
Labor College, Diocese of Buffalo, Fourth Year
Diocese of Buffalo
American Catholic History Research Center, USCCB SAD Collection Box 40, Folder 25
1942, 1943