Helen Coleridge Sumner1 
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
Samuel Amy Severne1
Child of Samuel Amy Severne
- Catherine Severne+2 d. 22 Apr 1884
Catherine Severne1 
From 12 February 1829, her married name became Leighton.
Child of Catherine Severne and Reverend Francis Leighton
- Captain Edward William Forester Leighton+2 b. 20 Dec 1839, d. 14 Oct 1932
Reginald Coleridge Sumner1 
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
Francis Duke Coleridge Sumner1 
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
Margaret Boulcott1 
From 1842, her married name became Sumner.1
Children of Margaret Boulcott and Charles Sumner
- Amy H. Sumner1 b. 1844
- Constance M. Sumner1 b. 1851
- Herbert George Sumner1 b. 23 Oct 1855
- Reginald Philip Sumner+1 b. 16 Dec 1857
- Dora M. Sumner1 b. 1860
- Helen Edith Sumner1 b. 1862, d. 1885
- Adela F. Sumner1 b. 1864
- Lilian F. A. Sumner1 b. 1867
- [S4567] Bill Norton, “re: Pitman Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 6 April 2010 and 19 April 2011. Hereinafter cited as “re: Pitman Family.”
- [S6342] Elaine Church, “re: Boulcott Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 3 September 2012. Hereinafter cited as “re: Boulcott Family.”
Charlton Dudley Forester Leighton1 
He fought in the First World War.1 He gained the rank of Captain in the 1st Battalion, Cameronians (Scottish Rifles.)1 He was Aide-de-Camp to the Governor-General of Bermuda.1
William Hastings Barber1
Child of William Hastings Barber
Doris Hastings Barber1
From 29 August 1921, her married name became Leighton.
Olga Beatrice Leighton1
From 14 December 1920, her married name became Mackey. From 17 April 1943, her married name became Martin-Montis.1
Children of Olga Beatrice Leighton and Antonio de Portago, Marqués de Portago
- Soledad de Portago2
- Alfonso de Portago, Marqués de Portago+2 b. 11 Oct 1928, d. 12 May 1957