| Male James Lawther Clark |
| Birth | ||
| Death | 5 Dec 1945 | Delfst, Northern, Ireland  |
| Burial | ||
| Marriage | 20 Aug 1913 | Belfast, Ballymacenett, County Down, Ulster, Ireland |
| Father | ||
| Mother | ||
| Female Grace Mabel Jameson |
| Birth | 25 Nov 1888 | Belfast, County Down, Ulster, Ireland |
| Death | 15 Nov 1970 | County Antrim, Northern Ireland |
| Burial | ||
| Father | Samuel David Jameson | F1 Group Sheet | |
| Mother | Grace Douglas Boal | F1 Group Sheet | |
