Kopczynski, Rev. Joseph Clergyman. Pastor of St. Mary's parish, Smartville, Neb. Died May 4, 1935. 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