General Hon. Frederick St. John1 
He lived at Chailey, Sussex, EnglandG.1
Child of General Hon. Frederick St. John
- Maria Arabella St. John+3 d. 13 Jan 1890
Child of General Hon. Frederick St. John and Lady Mary Kerr
- Robert William St. John+1 b. 5 Feb 1791, d. 19 Nov 1844
Children of General Hon. Frederick St. John and Hon. Arabella Craven
- Louisa Diana St. John2 d. 6 May 1855
- Elizabeth St. John2 d. 27 Oct 1846
- Reverend George William St. John1 b. 4 May 1796, d. 5 Jun 1876
- Major George Frederick Berkeley St. John+1 b. 2 Oct 1797, d. 24 Jul 1866
- Henry George St. John1 b. 1798, d. 1821
- Charles William George St. John+1 b. 3 Dec 1809, d. 12 Jul 1856
Child of General Hon. Frederick St. John and Caroline Parsons
- Welbore William Oliver St. John2 b. 12 Apr 1825, d. Nov 1853
- [S37] BP2003 volume 1, page 417. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
- [S15] George Edward Cokayne, editor, The Complete Baronetage, 5 volumes (no date (c. 1900); reprint, Gloucester, U.K.: Alan Sutton Publishing, 1983), volume IV, page 103. Hereinafter cited as The Complete Baronetage.
Caroline Parsons1 
Her married name became St. John.
Child of Caroline Parsons and General Hon. Frederick St. John
- Welbore William Oliver St. John1 b. 12 Apr 1825, d. Nov 1853
- [S37] BP2003 volume 1, page 418. See link for full details for this source. Hereinafter cited as. [S37]
J. Parsons1
Child of J. Parsons
- Caroline Parsons+1 d. 27 May 1869
- [S37] BP2003 volume 1, page 418. See link for full details for this source. Hereinafter cited as. [S37]
Robert William St. John1 
He held the office of Consul-General to Algiers.1
Children of Robert William St. John and Elizabeth Maria Barker
- Henry Thomas St. John1 b. 1818, d. 1847
- Barbara Louisa St. John+2 b. 1 Mar 1819, d. 20 Apr 1850
- Louisa Caroline St. John+2 b. 21 Nov 1822, d. 19 Apr 1862
- Emilie Diana St. John2 b. 23 Feb 1826
- Major Frederick Arthur St. John1 b. 28 Feb 1827, d. 23 Jan 1861
- Charlotte Elizabeth St. John3 b. 9 Dec 1830
- Captain Mark Kerr St. John+1 b. 9 May 1834, d. 28 Sep 1867
- [S37] BP2003 volume 1, page 417. See link for full details for this source. Hereinafter cited as. [S37]
- [S3947] Tomi Franck, “re: St. John Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 1 September 2009. Hereinafter cited as “re: St. John Family.”
- [S7057] Nicolas Richemond, “re: St. john Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 21 March 2014. Hereinafter cited as “re: St. John Family.”
Elizabeth Maria Barker1 
Her married name became St. John.1
Children of Elizabeth Maria Barker and Robert William St. John
- Henry Thomas St. John1 b. 1818, d. 1847
- Barbara Louisa St. John+2 b. 1 Mar 1819, d. 20 Apr 1850
- Louisa Caroline St. John+2 b. 21 Nov 1822, d. 19 Apr 1862
- Emilie Diana St. John2 b. 23 Feb 1826
- Major Frederick Arthur St. John1 b. 28 Feb 1827, d. 23 Jan 1861
- Charlotte Elizabeth St. John3 b. 9 Dec 1830
- Captain Mark Kerr St. John+1 b. 9 May 1834, d. 28 Sep 1867
- [S37] BP2003 volume 1, page 417. See link for full details for this source. Hereinafter cited as. [S37]
- [S3947] Tomi Franck, “re: St. John Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 1 September 2009. Hereinafter cited as “re: St. John Family.”
- [S7057] Nicolas Richemond, “re: St. john Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 21 March 2014. Hereinafter cited as “re: St. John Family.”
John Barker1 
Child of John Barker
- [S37] BP2003 volume 1, page 417. See link for full details for this source. Hereinafter cited as. [S37]
Henry Thomas St. John1 
- [S37] BP2003 volume 1, page 417. See link for full details for this source. Hereinafter cited as. [S37]
Major Frederick Arthur St. John1 
- [S37] BP2003 volume 1, page 417. See link for full details for this source. Hereinafter cited as. [S37]
Elizabeth Depau Fox1 
Her married name became St. John.
- [S37] BP2003 volume 1, page 417. See link for full details for this source. Hereinafter cited as. [S37]
Samuel M. Fox1
Child of Samuel M. Fox
- Elizabeth Depau Fox1 d. 1 Jan 1888
- [S37] BP2003 volume 1, page 417. See link for full details for this source. Hereinafter cited as. [S37]