Arthur Rawlins1 
Child of Arthur Rawlins and Georgina Elizabeth Guinness
Arthur Eustace Seymour Guinness1 
He was educated at Royal Military Academy, Woolwich, Kent, EnglandG.1 He held the office of Justice of the Peace (J.P.)1 He held the office of High Sheriff of Northamptonshire in 1921.1 He lived at Green’s Norton Hall, Towcester, Northamptonshire, EnglandG.1
Children of Arthur Eustace Seymour Guinness and Wilhelmine Augusta Forester
- Terence Guinness4
- Barbara Elizabeth Guinness2 b. 30 Apr 1899
- [S37] BP2003 volume 2, page 1695. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S47] BIFR1976 page 531. See link for full details for this source. Hereinafter cited as. [S47]
- [S1401] Christopher Quaile, “re: Lord Bowen,” e-mail message to British and European Nobility Register. Hereinafter cited as “re: Lord Bowen.”
Terence Guinness1
- [S1401] Christopher Quaile, “re: Lord Bowen,” e-mail message to British and European Nobility Register. Hereinafter cited as “re: Lord Bowen.”
Wilhelmine Augusta Forester1 
From 14 September 1897, her married name became Guinness.
Children of Wilhelmine Augusta Forester and Arthur Eustace Seymour Guinness
- Terence Guinness3
- Barbara Elizabeth Guinness2 b. 30 Apr 1899
- [S37] BP2003 volume 2, page 1695. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S1401] Christopher Quaile, “re: Lord Bowen,” e-mail message to British and European Nobility Register. Hereinafter cited as “re: Lord Bowen.”
- [S47] BIFR1976 page 531. See link for full details for this source. Hereinafter cited as. [S47]
Barbara Elizabeth Guinness1
From 21 January 1930, her married name became Grant.
Admiral Alfred Ernest Albert Grant1
Child of Admiral Alfred Ernest Albert Grant
- Captain William Hamilton Grant2 d. 30 Aug 1953
Captain William Hamilton Grant1 
He gained the rank of Captain in the Black Watch.1
Baroness Elsa Djurklov1
She lived at SwedenG.1 Her married name became Aschan.1
Child of Baroness Elsa Djurklov and Nils Aschan
- [S37] BP2003 volume 2, page 1696. See link for full details for this source. Hereinafter cited as. [S37]
Thomas Lascelles Isa Shandon Valiant Iremonger1 
He was a practising Solicitor.3 He was educated at King’s College, Canterbury, Kent, England.2 He was educated at Oriel College, Oxford University, Oxford, Oxfordshire, England.2 He held the office of Member of Parliament (M.P.) (Conservative) for Ilford between 3 February 1954 and February 1974.1 He wrote the book Disturbers of the Peace, published 1962.2 He held the office of Member of Parliament (M.P.) (Conservative) for Redbridge, Ilford North between February 1974 and 10 October 1974.1
Child of Thomas Lascelles Isa Shandon Valiant Iremonger and Lucille D’Oyen Parks
Bridget Henrietta Frances Williams-Bulkeley1 
From 9 December 1902, her married name became Guinness.
Children of Bridget Henrietta Frances Williams-Bulkeley and Benjamin Seymour Guinness
- Meraud Michel Wemyss Guinness2 b. 1904
- G/Capt. Thomas Loel Evelyn Bulkeley Guinness+2 b. 9 Jun 1906, d. 31 Dec 1988
- Tanis Eva Bulkeley Guinness+2 b. 27 Dec 1908, d. 1993