Rt. Hon. Thomas Sinclair1
Child of Rt. Hon. Thomas Sinclair
- Enid Helen Sinclair+2 d. 5 Jun 1966
Enid Helen Sinclair1 
From 23 February 1914, her married name became Hamilton.1
Children of Enid Helen Sinclair and Major Maurice William Chetwode Hamilton
- Enid Elizabeth Hamilton+ b. 5 May 1915, d. 11 May 2008
- Chetwode Maurice Charles Hamilton+2 b. 29 Mar 1917, d. 27 Nov 1986
- John Robert Paulet Hamilton2 b. 15 Aug 1921, d. 13 May 1974
Chetwode Maurice Charles Hamilton1 
He was educated at Canford School, Wimborne, Dorset, EnglandG.1 He fought in the Second World War.1 He gained the rank of officer in the Royal Ulster Rifles.1 He was New Tag Roundwood.1 He lived at Roundwood, Mountrath, County Laois, Ireland.1
Child of Chetwode Maurice Charles Hamilton and Elizabeth Allen
- Maurice Chetwode Roger Hamilton2 b. 19 Apr 1957
- [S47] BIFR1976 page 549. See link for full details for this source. Hereinafter cited as. [S47]
- [S47] BIFR1976. [S47]
- [S266] World War II Unit Histories – Officers, online http://www.unithistories.com/units_index/default.asp?file=../officers/personsx. Hereinafter cited as World War II Unit Histories – Officers.
Elizabeth Allen1
From 1 December 1955, her married name became Hamilton.
Child of Elizabeth Allen and Chetwode Maurice Charles Hamilton
- Maurice Chetwode Roger Hamilton2 b. 19 Apr 1957
Maurice Chetwode Roger Hamilton1
John Robert Paulet Hamilton1 
He was educated at Southleigh College, Oxford, Oxfordshire, England.1 He lived at Dysart Galen, Ballinakill, County Laois, Ireland.1
Adele Grainger Duncan1 
From 15 November 1867, her married name became Hamilton Stubber.1
Children of Adele Grainger Duncan and Robert Hamilton Stubber
- Olive Hamilton Stubber1 b. 2 Sep 1878, d. Nov 1889
- Major Robert Hamilton Stubber+1 b. 28 Sep 1879, d. 27 Jan 1963
- [S47] BIFR1976 page 1068. See link for full details for this source. Hereinafter cited as. [S47]
George Power1
- [S47] BIFR1976 page 1068. See link for full details for this source. Hereinafter cited as. [S47]
Hubert Charles Hamilton1 
He was educated at Monkton Combe College, Bath, Somerset, EnglandG.1 He graduated from Trinity College, Dublin University, Dublin, County Dublin, Ireland, with a Bachelor of Arts (B.A.)1 He graduated from Trinity College, Dublin University, Dublin, County Dublin, Ireland, with a Bachelor of Laws (LL.B.)1 He was awarded the Distinguished Service Order (D.S.O.)1 He was appointed King’s Counsel (K.C.)1 He was admitted to Inner Bar in 1926.1 He held the office of Justice of District Court in 1933.1 He lived at Moyne, Durrow, County Laois, IrelandG.1
Child of Hubert Charles Hamilton and Honoria Eliza Sylvia Vera Blackley
- Captain Hubert Charles Paulet Hamilton+2 b. 24 Jan 1915, d. 16 Aug 2007