Ronczka, Joseph
Real estate broker. Born March 19, 1889 in Poland; educated in Poland. Came to U.S. in 1902. Married in 1910; five children; member of several clubs and organizations. Residence: 2021 Memphis St., Philadelphia, Pa.
From: "Who's Who in Polish America" by Rev. Francis Bolek, Editor-in-Chief; Harbinger House, New York, 1943