1. Title: A. J. (Abraham James) Fretz FRETZ, A Brief History of John and Christian Fretz Name: 1890; Elkhart, Ind. Microfiche copy; Location: NAME Family History Library ADDR 35 North West Temple Salt Lake City UT 84150 USA PHON 801-248-2331;
2. Title: 1880 Daviess Indiana Federal Census Location: NAME Utah Valley Family History Center ADDR Harold B. Lee Library CONT Brigham Young University CONT Provo UT 84602 PHON 801-378-6200; Source Medium: Census
3. Title: Church of Jesus Christ of Latter-day Saints International Genealogical Index Name: 1993; Location: NAME Family History Library ADDR 35 North West Temple CONT Salt Lake City UT 84150 CONT USA PHON 801-248-2331;