| Jacob Reitenauer | > | Wilson Ridenour | Margaret File | |
| John Mathew Ridenour | b 08 Jun 1822 | John Ritchie | ||
| | b 07 Oct 1852 | Mary Ann Ritchie | Celia Blackwelder | ||
| Martin L. Ridenour | b 01 Apr 1825 | |||
| |b 10 Oct 1880 | | | |||
| |d 10 May 1937 | Maria Janetta Petrea | |||
| | | b 30 Oct 1860 | |||
| Mary Kathleen Ridenour | d 11 Feb 1896 | |||
| |Grabble | | | |||
| | | | | |||
| Mary Virginia Shaeffer | ||||
| b 06 Aug 1888 | | | |||
| d 01 Sep 1944 | ||||
Source: 'One-From-Two', 20 January 1991, Melvin Otho Ridenour, p 54.