Elizabeth Howland1
She lived at Philadelphia, Pennsylvania, U.S.A.G.1 Her married name became Guinness.
Children of Elizabeth Howland and Colonel Dennys Robert Guinness
- Major Dennys Key Guinness2 b. 1933, d. 5 Jul 1978
- Ann Guinness2 b. 1935
Major Dennys Key Guinness1 
Veronica Terry1
From circa 1955, her married name became Guinness.
- [S37] BP2003 volume 2, page 1700. See link for full details for this source. Hereinafter cited as. [S37]
Ann Guinness1
Her married name became Sparks.1
Stephen Sparks1
- [S37] BP2003 volume 2, page 1700. See link for full details for this source. Hereinafter cited as. [S37]
Anne Rebecca Guinness1 
Her married name became Beatty.
Dr. William C. Beatty1
- [S37] BP2003 volume 2, page 1700. See link for full details for this source. Hereinafter cited as. [S37]
John Grattan Guinness1 
He gained the rank of Captain in the Honourable East India Company Service.1 He had one other son and three daughters by his first wife, all of whom died without issue, and another son and a daughter by his second marriage, both of whom were childless.1
Child of John Grattan Guinness and Susanna Hutton
- Dr. Arthur Guinness4 b. 12 Jan 1813, d. 20 Mar 1897
Children of John Grattan Guinness and Jane Mary Lucretia Cramer
- unknown Guinness1 b. a 1835
- Reverend Henry Grattan Guinness+2 b. 11 Aug 1835, d. 21 Jun 1910
- [S37] BP2003 volume 2, page 1700. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S6536] Kieran Owens, “re: Guinness Family,” e-mail message to BENR, 31 January 2013. Hereinafter cited as “re: Guinness Family.”
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
Henry Hutton1,2 
He held the office of Alderman of Dublin.1 He held the office of Lord Mayor of Dublin in 1803.2
Child of Henry Hutton
- Susanna Hutton+4 d. 1826
- [S37] BP2003 volume 2, page 1700. See link for full details for this source. Hereinafter cited as. [S37]
- [S6536] Kieran Owens, “re: Guinness Family,” e-mail message to BENR, 31 January 2013. Hereinafter cited as “re: Guinness Family.”
- [S8051] Oliver Wilson, “re: Babington Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 31 July 2016. Hereinafter cited as “re: Babington Family.”
- [S37] BP2003. [S37]
Susanna Hutton1 
From 14 February 1810, her married name became Guinness.
Child of Susanna Hutton and John Grattan Guinness
- Dr. Arthur Guinness4 b. 12 Jan 1813, d. 20 Mar 1897
- [S37] BP2003 volume 2, page 1700. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S6536] Kieran Owens, “re: Guinness Family,” e-mail message to BENR, 31 January 2013. Hereinafter cited as “re: Guinness Family.”
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
