| John Henry Leslie (maid. name Captain) |
| John Henry Leslie (maid. name Captain) | |
| B: | Abt 1839 |
| Roscommon, Ireland | |
| D: | 25 May 1918 |
| Westburton House, Pulborough, Sussex, England | |
| Charles Robert Leslie (maid. name Captain) | |
| B: | 14 Aug 1841 |
| D: | 25 Sep 1904 |
| Coravahn, Cootehill, Cavan, Ireland | |
| Mary Leslie |
| Mary Leslie | |
| B: | Abt 1842 |
| D: | 31 Oct 1855 |
| Coravahn, Cootehill, Cavan, Ireland | |
| Cecil Edward St Lawrence Leslie |
| Cecil Edward St Lawrence Leslie | |
| B: | 17 May 1843 |
| Corravahan, Ireland | |
| D: | 6 Feb 1930 |
| Aghavea, Brookeborough, Fermanagh, Northern Ireland | |
| Henry King Leslie |
| Henry King Leslie | |
| B: | 11 Nov 1844 |
| D: | 14 Oct 1926 |
| Aghavla Glebe, Brookeborough, Fermanagh, Ireland | |
| Arthur Trevor Leslie (maid. name Major) |
| Arthur Trevor Leslie (maid. name Major) | |
| B: | 3 Mar 1847 |
| D: | 27 Nov 1886 |
| Cootehill, Cavan, Ireland | |
|
| Charles Leslie (maid. name Reverend, Bishop of Kilmore) | |
| B: | 7 Oct 1810 |
| Dromore, Co. Down, Ireland | |
| D: | 8 Jul 1870 |
| Drung, Cavan, Ireland | |
| Louisa Mary King |
| Louisa Mary King | |
| B: | Abt 1804 |
| Bath, Somerset, England | |
| M: | 22 Aug 1837 |
| London, England | |
| D: | 23 Dec 1883 |
| Cootehill, Cavan, Ireland | |
| Frances King |
| Frances King | |
| B: | Jan 1809 |
| County Roscommon | |
| M: | 8 Apr 1834 |
| Ardcarne, County Roscommon, Ireland | |
| D: | Aug 1835 |
| Ireland | |