Mary Elizabeth Gill1 
Her married name became Hamilton. She was appointed Lady, Most Venerable Order of the Hospital of St. John of Jerusalem (L.St.J.)1
Children of Mary Elizabeth Gill and Sir Edward Archibald Hamilton, 4th Bt.
- Sir Charles Edward Archibald Watkin Hamilton, 5th Bt.+1 b. 10 Dec 1876, d. 18 Mar 1939
- Sir Thomas Sydney Perceval Hamilton, 6th Bt.+1 b. 1 Apr 1881, d. 26 Feb 1966
Joseph Gill1
Child of Joseph Gill
- Mary Elizabeth Gill+1 b. c 1843, d. 9 May 1912
- [S37] BP2003 volume 2, page 1741. See link for full details for this source. Hereinafter cited as. [S37]
Sir Thomas Sydney Perceval Hamilton, 6th Bt.1 
Sir Thomas Sydney Perceval Hamilton, 6th Bt. usually went by his middle name of Sydney.1 He was educated at Cheltenham College, Cheltenham, Gloucestershire, EnglandG.1 He fought in the First World War, with the London Regiment.1 He succeeded as the 4th Baronet Hamilton, of Marlborough House, co. Hants [U.K., 1819] on 18 March 1939.1 He succeeded as the 6th Baronet Hamilton, of Trebinshun House, co. Brecon [G.B., 1776] on 18 March 1939.1
Children of Sir Thomas Sydney Perceval Hamilton, 6th Bt. and Bertha Muriel King
- Favoretta Sydney Annina Hamilton+1 d. Sep 1991
- Sir Edward Sydney Hamilton, 7th Bt.2 b. 14 Apr 1925, d. 31 Dec 2008
John James Edward Hamilton1 
He gained the rank of Lieutenant in the 83rd Regiment.2
Children of John James Edward Hamilton and Favoretta Corbett
- Agnes Henrietta Hamilton2 d. 5 Nov 1907
- Hermione Lucy Hamilton2 d. 8 Feb 1869
- Favoretta Frances Hamilton2 d. 6 Jul 1932
- Sir Edward Archibald Hamilton, 4th Bt.+2 b. 26 Jan 1843, d. 19 Oct 1915
Favoretta Corbett1 
Her married name became Hamilton.
Children of Favoretta Corbett and John James Edward Hamilton
- Agnes Henrietta Hamilton1 d. 5 Nov 1907
- Hermione Lucy Hamilton1 d. 8 Feb 1869
- Favoretta Frances Hamilton1 d. 6 Jul 1932
- Sir Edward Archibald Hamilton, 4th Bt.+1 b. 26 Jan 1843, d. 19 Oct 1915
- [S37] BP2003 volume 2, page 1741. See link for full details for this source. Hereinafter cited as. [S37]
Panton Corbett1
Child of Panton Corbett
- Favoretta Corbett+1 d. 3 Jan 1887
- [S37] BP2003 volume 2, page 1741. See link for full details for this source. Hereinafter cited as. [S37]
Admiral Sir Edward Joseph Hamilton, 1st Bt.1 
He was awarded a gold medal for cutting out H.M.S. Hermione from under the batteries of Porto Cavallo, South America.1 He was created 1st Baronet Hamilton, of Marlborough House, co. Hants [U.K.] on 26 January 1819.1 He was appointed Knight Commander, Order of the Bath (K.C.B.)1 He gained the rank of Admiral in the Royal Navy.
Children of Admiral Sir Edward Joseph Hamilton, 1st Bt. and Frances Macnamara
- Frances Mary Hamilton1 d. 24 Jan 1833
- Agnes Catherine Annabella Hamilton+1 d. 16 May 1874
- John James Edward Hamilton+1 b. 11 Jul 1808, d. 2 Nov 1847
- Arthur Hamilton1 b. 14 Mar 1810, d. 22 Jun 1836
- [S37] BP2003 volume 2, page 1741. See link for full details for this source. Hereinafter cited as. [S37]
Frances Macnamara1 
Her married name became Hamilton.
Children of Frances Macnamara and Admiral Sir Edward Joseph Hamilton, 1st Bt.
- Frances Mary Hamilton1 d. 24 Jan 1833
- Agnes Catherine Annabella Hamilton+1 d. 16 May 1874
- John James Edward Hamilton+1 b. 11 Jul 1808, d. 2 Nov 1847
- Arthur Hamilton1 b. 14 Mar 1810, d. 22 Jun 1836
- [S37] BP2003 volume 2, page 1741. See link for full details for this source. Hereinafter cited as. [S37]
John Macnamara1 
Child of John Macnamara
- Frances Macnamara+1 d. 27 Mar 1840
- [S37] BP2003 volume 2, page 1741. See link for full details for this source. Hereinafter cited as. [S37]
Captain Sir John Hamilton, 1st Bt.1 
He fought in the Siege of Quebec in 1775.1 He was created 1st Baronet Hamilton, of Trebinshun House, co. Brecon [Great Britain] on 24 August 1776.1 Captain.1
Children of Captain Sir John Hamilton, 1st Bt. and Cassandra Agnes Chamberlayne
- Admiral Sir Charles Hamilton, 2nd Bt.+1 b. 25 May 1767, d. 14 Sep 1849
- Admiral Sir Edward Joseph Hamilton, 1st Bt.+1 b. 12 Mar 1772, d. 20 Mar 1851
- [S37] BP2003 volume 2, page 1741. See link for full details for this source. Hereinafter cited as. [S37]
- [S323] Sir James Balfour Paul, The Scots Peerage: founded on Wood’s edition of Sir Robert Douglas’s The Peerage of Scotland (Edinburgh, Scotland: David Douglas, 1904), volume I, page 58. Hereinafter cited as The Scots Peerage.
