1890 - 1947 (56 years)
| Genevieve Estelle McMahon 1890-1947 |
| Genevieve Estelle McMahon | |
| B: | 4 Aug 1890 |
| Pepin County, Wisconsin, USA | |
| D: | 25 Feb 1947 |
| Minneapolis, Hennepin, Minnesota, USA | |
 | Clifford Robert Byington 1887-1951 |
| Clifford Robert Byington | |
| B: | 11 Sep 1887 |
| Pittsburgh, Allegheny, Pennsylvania, USA | |
| M: | 3 Dec 1910 |
| Pepin County, Wisconsin, USA | |
| D: | 5 Jul 1951 |
| Minneapolis, Hennepin, Minnesota, USA | |
We make every effort to document our research. There is a lot of information that I do not have, and I know there are mistakes in this tree. My feelings will not be hurt if you give me corrections or additional information, especially if you can provide sources for the information.
