William Marshall Clark1
Child of William Marshall Clark
- [S37] BP2003 volume 3, page 4000. See link for full details for this source. Hereinafter cited as. [S37]
Hon. Avice Irene Venables-Vernon1 
Her married name became Marten.
Children of Hon. Avice Irene Venables-Vernon and Lt.-Col. Francis William Marten
- Jennifer Gay Marten b. 17 Jul 1944
- Michael Francis Marten b. 10 Mar 1947
- [S37] BP2003 volume 3, page 4000. See link for full details for this source. Hereinafter cited as. [S37]
Lt.-Col. Francis William Marten1
He was with the Diplomatic Service.2 He gained the rank of Honorary Lieutenant-Colonel in the Rifle Brigade.2 He was appointed Companion, Order of St. Michael and St. George (C.M.G.)2 He was awarded the Military Cross (M.C.)2
Children of Lt.-Col. Francis William Marten and Hon. Avice Irene Venables-Vernon
- Jennifer Gay Marten b. 17 Jul 1944
- Michael Francis Marten1 b. 10 Mar 1947
Vice-Admiral Sir Francis Arthur Marten
Children of Vice-Admiral Sir Francis Arthur Marten
- Lt.-Col. Francis William Marten+2
- Lt.-Cdr. George Gosselin Marten+3 b. 28 Dec 1918, d. 16 Aug 1998
- [S1122] Peerage News, online http://peeragenews.blogspot.co.nz/. Hereinafter cited as Peerage News.
- [S37] BP2003 volume 3, page 4000. See link for full details for this source. Hereinafter cited as. [S37]
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Jennifer Gay Marten
Michael Francis Marten
- [S37] BP2003 volume 3, page 3407. See link for full details for this source. Hereinafter cited as. [S37]
Hon. Fanny Lawrance Venables-Vernon1 
From 15 June 1910, her married name became Duval.
- [S37] BP2003 volume 3, page 4000. See link for full details for this source. Hereinafter cited as. [S37]
Maurice Raoul Duval

He fought in the First World War.1 He lived at Château de Marolles, France.1
- [S37] BP2003 volume 3, page 4000. See link for full details for this source. Hereinafter cited as. [S37]
Lieutenant Jean de Kermaignant1
- [S37] BP2003 volume 3, page 4000. See link for full details for this source. Hereinafter cited as. [S37]
George Finch-Hatton 
He lived at Kirby Hall, England.1 He lived at Eastwell Park, Kent, EnglandG.1
Children of George Finch-Hatton and Lady Elizabeth Mary Murray
- Louisa Anne Hatton+2 d. 1 Mar 1875
- George William Finch-Hatton, 10th Earl of Winchilsea+1 b. 19 May 1791, d. 8 Jan 1858
- Reverend Daniel Heneage Finch-Hatton+1 b. 1795, d. Jan 1866