Emma Cecil Pelly 
From 5 April 1866, her married name became Dumbleton.
- [S37] BP2003 volume 3, page 3092. See link for full details for this source. Hereinafter cited as. [S37]
Walter Douglas Dumbleton1
- [S37] BP2003 volume 3, page 3092. See link for full details for this source. Hereinafter cited as. [S37]
Helen Pelly1 
Evelyn Juliana Pelly 
Her married name became Henry.
James Henry1 
He lived at Lingmell, Putney Heath, London, EnglandG.1
- [S37] BP2003 volume 3, page 3092. See link for full details for this source. Hereinafter cited as. [S37]
Blanche Elizabeth Vincent 
From 13 November 1860, her married name became Pelly.1
Children of Blanche Elizabeth Vincent and Sir John Henry Pelly, 2nd Bt.
- Alwyne Vincent Pelly2 b. 19 Oct 1861, d. 6 Mar 1876
- Sir Harold Pelly, 4th Bt.+2 b. 28 Feb 1863, d. 3 Nov 1950
- Arthur Norris Pelly2 b. 15 May 1864, d. 11 Jan 1950
Rev. Sir Frederick Vincent, 11th Bt.1 
He held the office of Prebendary of Chichester.1 He was the Rector at Slinfold, Sussex, EnglandG.1 He succeeded as the 11th Baronet Vincent, of D’Abernon, co. Surrey [E., 1620] on 6 July 1880.1
Child of Rev. Sir Frederick Vincent, 11th Bt.
- Blanche Elizabeth Vincent+ d. 16 Feb 1925
Child of Rev. Sir Frederick Vincent, 11th Bt. and Louisa Norris
- Rev. Sir William Vincent, 12th Bt.+1 b. 20 Sep 1834, d. 16 Feb 1914
Children of Rev. Sir Frederick Vincent, 11th Bt. and Maria Copley Young
- Sir Frederick D’Abernon Vincent, 15th Bt.+1 b. 12 Feb 1852, d. 2 Mar 1936
- Edgar Vincent, 1st and last Viscount D’Abernon1 b. 19 Aug 1857, d. 1 Nov 1941
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 94. Hereinafter cited as The New Extinct Peerage.
Alwyne Vincent Pelly1 
Sir Harold Pelly, 4th Bt. 
He was educated at Harrow School, Harrow, London, EnglandG.1 He succeeded as the 4th Baronet Pelly, of Upton, Essex [U.K., 1840] on 4 June 1877.3 He gained the rank of Lieutenant in the Royal Wiltshire Yeomanry Cavalry.1 He graduated from Christ Church, Oxford University, Oxford, Oxfordshire, EnglandG, in 1885 with a Bachelor of Arts (B.A.)1 He gained the rank of Temporary Captain in the 1st Volunteer Battalion, Dorset Regiment.1 He held the office of Justice of the Peace (J.P.) for Dorset.1
Children of Sir Harold Pelly, 4th Bt. and Anna Maria Poore
- Benita Blanche Pelly+4 b. 31 May 1892, d. 4 May 1968
- Sir Harold Alwyne Pelly, 5th Bt.+2 b. 27 Aug 1893, d. 1981
- Madeline Annie Pamela Pelly+2 b. 11 Feb 1895, d. 28 Jul 1967
- Phillip Vincent Pelly+2 b. 20 Sep 1898, d. 1991
- Mary Evelyn Pelly2 b. 14 Jan 1901, d. 1990
- [S37] BP2003 volume 3, page 3092. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S2] Peter W. Hammond, editor, The Complete Peerage or a History of the House of Lords and All its Members From the Earliest Times, Volume XIV: Addenda & Corrigenda (Stroud, Gloucestershire, U.K.: Sutton Publishing, 1998), page 769. Hereinafter cited as The Complete Peerage, Volume XIV.
- [S8] BP1999 volume 1, page 47. See link for full details for this source. Hereinafter cited as. [S8]
Anna Maria Poore1 
Her married name became Pelly.
Children of Anna Maria Poore and Sir Harold Pelly, 4th Bt.
- Benita Blanche Pelly+2 b. 31 May 1892, d. 4 May 1968
- Sir Harold Alwyne Pelly, 5th Bt.+2 b. 27 Aug 1893, d. 1981
- Madeline Annie Pamela Pelly+2 b. 11 Feb 1895, d. 28 Jul 1967
- Phillip Vincent Pelly+2 b. 20 Sep 1898, d. 1991
- Mary Evelyn Pelly2 b. 14 Jan 1901, d. 1990
