Elizabeth Adams1 
From 26 November 1792, her married name became Preston.
Petros Schilizzi1
Child of Petros Schilizzi
- Dimitrios Schilizzi+1 b. 1710, d. 1773
- [S35] BLG1965 volume 3, page 805. See link for full details for this source. Hereinafter cited as. [S35]
Thomas Edward Preston1 
He graduated with a Master of Arts (M.A.)1
Children of Thomas Edward Preston and Caroline Prescott
- unknown daughter Preston1
- unknown daughter Preston1
- unknown son Preston1
- unknown son Preston1
- Lt.-Col. Henry Edward Preston+2 b. 15 May 1847, d. 7 Aug 1905
- Francis William Preston+2 b. 30 Aug 1851, d. 7 Nov 1898
- Lt.-Col. Frederick George Preston+2 b. 18 Nov 1855, d. 20 Sep 1927
William Willoughby Prescott1
Children of William Willoughby Prescott
- Caroline Prescott+2 d. 8 Feb 1857
- Amelia Prescott+2 d. 2 Jul 1872
Caroline Prescott1 
From 7 August 1845, her married name became Preston.
Children of Caroline Prescott and Thomas Edward Preston
- unknown daughter Preston1
- unknown daughter Preston1
- unknown son Preston1
- unknown son Preston1
- Lt.-Col. Henry Edward Preston+2 b. 15 May 1847, d. 7 Aug 1905
- Francis William Preston+2 b. 30 Aug 1851, d. 7 Nov 1898
- Lt.-Col. Frederick George Preston+2 b. 18 Nov 1855, d. 20 Sep 1927
Lt.-Col. Henry Edward Preston1 
He gained the rank of Lieutenant-Colonel in the Royal Artillery.1
Children of Lt.-Col. Henry Edward Preston and Mary Row Mare
- Mary Louisa Preston2 b. 16 Oct 1878, d. 23 Jan 1947
- Lt.-Col. Philip Henry Hulton Preston+2 b. 30 Dec 1879, d. 1963
- Edith Caroline Preston2 b. 6 Mar 1881, d. 11 Apr 1933
- Constance Ester Sophia Preston+2 b. 13 Nov 1882, d. 6 Sep 1953
- Dorothy Preston2 b. 11 Apr 1886, d. 30 Jan 1958
Mary Row Mare1 
From before 1878, her married name became Bruce.1 From 22 January 1878, her married name became Preston.
Children of Mary Row Mare and Lt.-Col. Henry Edward Preston
- Mary Louisa Preston2 b. 16 Oct 1878, d. 23 Jan 1947
- Lt.-Col. Philip Henry Hulton Preston+2 b. 30 Dec 1879, d. 1963
- Edith Caroline Preston2 b. 6 Mar 1881, d. 11 Apr 1933
- Constance Ester Sophia Preston+2 b. 13 Nov 1882, d. 6 Sep 1953
- Dorothy Preston2 b. 11 Apr 1886, d. 30 Jan 1958
Lt.-Col. Philip Henry Hulton Preston1 
He was educated at Cheltenham College, Cheltenham, Gloucestershire, EnglandG.1 He fought in the First World War, where he was mentioned in despatches.1 He gained the rank of Lieutenant-Colonel in the Royal Artillery.1
Children of Lt.-Col. Philip Henry Hulton Preston and Dorothy May Jennings
- Lt.-Col. Philip Henry Herbert Hulton Preston+2 b. 11 Dec 1914, d. 4 Jan 1973
- Marjorie Preston+2 b. 1917
Brig.-Gen. Herbert Alexander Kaye Jennings1
Child of Brig.-Gen. Herbert Alexander Kaye Jennings
Dorothy May Jennings1
From 23 February 1914, her married name became Preston.
Children of Dorothy May Jennings and Lt.-Col. Philip Henry Hulton Preston
- Lt.-Col. Philip Henry Herbert Hulton Preston+2 b. 11 Dec 1914, d. 4 Jan 1973
- Marjorie Preston+2 b. 1917
