Plaga, Rev. Joseph Clergyman. Born May 26, 1870. Former a pastor of St. Michael Archangel parish, Chicago, Ill. Died Jan. 3, 1938. From: "Who's Who in Polish America" by Rev. Francis Bolek, Editor-in-Chief; Harbinger House, New York, 1943
From: "Who's Who in Polish America" by Rev. Francis Bolek, Editor-in-Chief; Harbinger House, New York, 1943