William (1st Baron Decies) Beresford
1743 - Yes, date unknownDrag or scroll to see more of the chart.
| Douglas Beresford (5th Duke of Montrose) Graham | |
| B: | 7 Nov 1852 |
| D: | Dec 1925 |
 | Violet Hermione Graham -Yes, date unknown |
| Violet Hermione Graham | |
| M: | 24 Jul 1876 |
| D: | Yes, date unknown |
| Caroline Agnes (of Decies) Horsley-Beresford | |
| D: | 16 Nov 1894 |
| James (4th Duke of Montrose) Graham 1799-1874 |
| James (4th Duke of Montrose) Graham | |
| B: | 16 Jul 1799 |
| M: | 15 Oct 1836 |
| D: | 30 Dec 1874 |
| William R J(3rd Baron Decies) Horsley-Beresford -Yes, date unknown |
| William R J(3rd Baron Decies) Horsley-Beresford | |
| D: | Yes, date unknown |
| John (2nd Baron Decies) Horsley-Beresford | |
| B: | 20 Jan 1774 |
| D: | 1 May 1855 |
| Charlotte Philadelphia Horsley | |
| M: | 26 Jul 1810 |
| D: | 9 Mar 1852 |
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| William (1st Baron Decies) Beresford 1743-Yes, date unknown |
| William (1st Baron Decies) Beresford | |
| B: | 16 Apr 1743 |
| D: | Yes, date unknown |
| Elizabeth (of Mount Shannon) Fitzgibbon -Yes, date unknown |
| Elizabeth (of Mount Shannon) Fitzgibbon | |
| M: | 12 Jun 1763 |
| D: | Yes, date unknown |