M, #1553, (circa 1854 - )
- [S8] Edwin Weidner, The Weidner History, 14.
- [S11] John J. Weidner, Compiled Birth, Death, 24.
- [S898] 19 Jun 1880 1880 U.S.. census, Lake County, Illinois, population schedule, Arlington Heights, Cook County, Illinois, USA, Vernon Township, enumeration district [ED] 230, supervisor's district [SD] 1, sheet 23B, dwelling 189, family 202, Birth year estimated from age at time of census. Birth country.
- [S8] Edwin Weidner, The Weidner History, 14, no date.
- [S11] John J. Weidner, Compiled Birth, Death, 24, full date and location.
- [S384] Letter, Victoria Brehm to John J. Weidner, 06 Aug 1997.