| William Naughton | |
| M: | 26 May 1934 |
1906-1925
| Florence Margaret McMahon | |
| B: | 26 Aug 1906 |
| , , Wisconsin, United States | |
| D: | 22 Nov 1925 |
| Franklin, Manitowoc, Wisconsin, United States | |
1912-1997
| Russell McMahon | |
| B: | 5 Jul 1912 |
| D: | 31 Mar 1997 |
| Baraboo, Sauk, Wisconsin, United States | |
1916-1992
| Leone Bennett | |
| B: | 26 Jul 1916 |
| M: | 18 Sep 1937 |
| D: | Mar 1992 |
|
1875-1948
| William A. McMahon | |
| B: | 9 Jun 1875 |
| Rio, Columbia County, Wisconsin, United States | |
| D: | 24 Oct 1948 |
| Doylestown, Columbia, Wisconsin, United States | |
1878-1909
| Bridget Cleary | |
| B: | 6 Nov 1878 |
| , , Wisconsin, United States | |
| M: | 1905 |
| D: | 17 Jun 1909 |
| Doylestown, Columbia, Wisconsin, United States | |
1914-1981
| Thomas Tracy McMahon | |
| B: | 10 Jun 1914 |
| , Columbia, Wisconsin, United States | |
| D: | 14 Sep 1981 |
1881-1947
| Ella Tracy | |
| B: | 3 Mar 1881 |
| M: | 1912 |
| D: | 11 Nov 1947 |
| Wyocena, Columbia County, Wisconsin, United States | |