Thomas married Louisa (of Kinnoull) Hay on 2 May 1843. Louisa (daughter of Thomas Robert (11Th Earl of Kinoull) Hay and Louisa Buton Rowley) died on 4 Sep 1898. [Group Sheet] [Family Chart]

1. Louisa Moncreiffe was born on 11 Jun 1844; and died.
2. Helen Moncreiffe was born on 18 Jul 1845; died on 12 Nov 1913.
3. Georgina Elizabeth Moncreiffe was born on 9 Aug 1846; and died.
4. Harriet Sarah Moncreiffe was born on 7 Feb 1848; and died.
5. Blanche Moncreiffe was born on 2 Jun 1849; died on 4 Jul 1926.
6. Frances Rose Moncreiffe was born on 22 Sep 1850; and died.
7. Selina Moncreiffe was born on 4 Oct 1851; and died.
8. David Maule Moncreiffe was born on 12 Dec 1854; died on 25 Apr 1857.
9. Sir Robert D (8th Bt, 21 of That Ilk) Moncreiffe was born on 3 Nov 1856; and died.
10. Mary Katherine Moncreiffe was born on 3 Dec 1859; and died.
11. Thomas (George) Harry Moncreiffe was born on 9 Oct 1861; died on 26 Mar 1887 in Culcutta.
12. William Moncreiffe was born on 19 Jun 1863; and died.
13. Ronald Moncreiffe was born on 3 May 1864; and died.
14. Malcolm Moncreiffe was born on 29 Oct 1866; and died.
15. Claude Moncreiffe was born on 21 Jun 1869; and died.
16. John Alexander Moncreiffe was born on 2 Aug 1871; died on 21 Jun 1933.

David married Helen (of Scotstoun) Mackay on 12 Jan 1819. Helen (daughter of Aeneas (Captian) (of Scotstoun) Mackay) died on 25 Apr 1868. [Group Sheet] [Family Chart]

Thomas married Elizabeth (of Dalhousie) Ramsay on 13 Aug 1786. Elizabeth (daughter of George (8th Earl of Dalhousie) Ramsay and Elizabeth Glen) was born about 1770; died on 3 Jun 1848. [Group Sheet] [Family Chart]

William + Clara Cuthrie. Clara (daughter of Robert Cuthrie) died on 31 Mar 1785. [Group Sheet] [Family Chart]

George married Elizabeth Glen on 30 Jul 1767. Elizabeth (daughter of Andrew Glen) died on 11 Feb 1807. [Group Sheet] [Family Chart]