Hon. Emma St. John1 
From 1806, her married name became Foster.
Reverend John Foster1 
He was Rector at Sarratt, Hertfordshire, England.1
- [S37] BP2003 volume 3, page 3489. See link for full details for this source. Hereinafter cited as. [S37]
Hon. Augusta St. John1 
Her married name became Vaughan.
Children of Hon. Augusta St. John and Rt. Hon. Sir John Vaughan
- Barbara Vaughan+
- Margaret Vaughan+
- Hester Vaughan+ b. 1811, d. 11 Dec 1847
- Henry Halford Vaughan+ b. 27 Aug 1811, d. Apr 1885
Rt. Hon. Sir John Vaughan1 
Serjeant-at-Law and Baron Exchequer.1 He was appointed Privy Counsellor (P.C.)4 He held the office of Baron of the Exchequer.4
Children of Rt. Hon. Sir John Vaughan and Hon. Augusta St. John
- Barbara Vaughan+
- Margaret Vaughan+
- Hester Vaughan+4 b. 1811, d. 11 Dec 1847
- Henry Halford Vaughan+ b. 27 Aug 1811, d. Apr 1885
Children of Rt. Hon. Sir John Vaughan and Louise Rouse-Boughton
- Reverend Charles Lyndhurst Vaughan4 d. 8 Aug 1895
- Emily Vaughan+4 d. 6 Sep 1898
- [S37] BP2003 volume 3, page 3489. See link for full details for this source. Hereinafter cited as. [S37]
- [S1401] Christopher Quaile, “re: Lord Bowen,” e-mail message to British and European Nobility Register. Hereinafter cited as “re: Lord Bowen.”
- [S63] Peter Townend, editor, Burke’s Peerage and Baronetage, 103rd edition (London, U.K.: Burke’s Peerage Ltd, 1963), page 291. Hereinafter cited as Burke’s Peerage, 103rd ed.
- [S37] BP2003. [S37]
Hon. Margaret Letitia Matilda St. John1 
From 20 April 1813, her married name became Pell.
Children of Hon. Margaret Letitia Matilda St. John and Sir Albert Pell
- Margaret Pell3
- Beauchamp Pell3
- Oliver Pell3
- Albert Pell3 b. 12 Mar 1820, d. 7 Apr 1907
- Eliza Elizabeth Pell+ b. 1 Feb 1822, d. 9 Jun 1888
- [S37] BP2003 volume 3, page 3489. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S7732] Geni, online https://www.geni.com. Hereinafter cited as Geni.
Sir Albert Pell1 
He held the office of Judge of the Bankruptcy Court.1
Children of Sir Albert Pell and Hon. Margaret Letitia Matilda St. John
- Margaret Pell2
- Beauchamp Pell2
- Oliver Pell2
- Albert Pell2 b. 12 Mar 1820, d. 7 Apr 1907
- Eliza Elizabeth Pell+3 b. 1 Feb 1822, d. 9 Jun 1888
- [S37] BP2003 volume 3, page 3489. See link for full details for this source. Hereinafter cited as. [S37]
- [S7732] Geni, online https://www.geni.com. Hereinafter cited as Geni.
- [S37] BP2003. [S37]
Hon. Barbara St. John1 
From 20 July 1813, her married name became Bedford.
Reverend Thomas Bedford1 
He lived at Haynes, Bedfordshire, England.1
- [S37] BP2003 volume 3, page 3489. See link for full details for this source. Hereinafter cited as. [S37]
Sigmund Yager1 
Child of Sigmund Yager and Traphena Levi
- Beatrice Yager+1 b. 1866
- [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.”
Traphena Levi1 
From 1848, her married name became Yager.1
Child of Traphena Levi and Sigmund Yager
- Beatrice Yager+1 b. 1866
- [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.”