| Male John MacMahon Mahon |
| Birth | 1941 | Tanga Africa  |
| Death | ||
| Burial | ||
| Marriage | 10 Jun 1967 [1] | St Mary the Virgin, Stamfordham Northumberland [1] |
| Father | ||
| Mother | ||
| Female Kimbarra Seaburne May |
| Birth | 17 Nov 1944 | |
| Death | ||
| Burial | ||
| Father | Colonel Guy Seaburne May | F30 Group Sheet | |
| Mother | Winifred Argenton (Argie) Fryer | F30 Group Sheet | |
| Male Piers Seaburne MacMahon Mahon |
| Birth | 27 Jul 1974 | |
| Death | ||
| Burial | ||
| Spouse | Rachel Wrangham | F43 | |
| Marriage | 3 Jul 2004 | |
| Male Christopher Seaburne MacMahon Mahon |
| Birth | 7 Apr 1977 | |
| Death | ||
| Burial | ||
| Spouse | Claire Strang | F44 | |
| Marriage | 19 Mar 2011 | |
