| # | Children | Name | Born | Died | Father | Mother | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Yes |
| William A. McMahon | Bridget Cleary | ||||
| 2 |
| William A. McMahon | Bridget Cleary | |||||
| 3 |
| b. 26 Aug 1906 | d. 22 Nov 1925 | William A. McMahon | Bridget Cleary | |||
| 4 |
| b. 5 Jul 1912 | d. 31 Mar 1997 | William A. McMahon | Bridget Cleary | |||
| 5 |
| William A. McMahon | Ella Tracy | |||||
| 6 |
| b. 10 Jun 1914 | d. 14 Sep 1981 | William A. McMahon | Ella Tracy |