Peter Gordon, 11th of Abergeldie1 
He was educated at Marischal College, Aberdeen, Aberdeenshire, ScotlandG.1 He lived at Abergeldy, Aberdeenshire, ScotlandG.1
Child of Peter Gordon, 11th of Abergeldie and Elizabeth Gray
Children of Peter Gordon, 11th of Abergeldie and Margaret Primrose
- Euphemia Gordon+1 d. 5 Jul 1796
- Charles Gordon, 12th of Abergeldie+1 d. 19 Mar 1796
- Janet Gordon1 b. c 1740, d. 14 Feb 1811
- [S37] BP2003 volume 1, page 24. See link for full details for this source. Hereinafter cited as. [S37]
Hon. William Drummond1 
Children of Hon. William Drummond and Anne Nairn
- Colonel William Henry Drummond1 b. 1765, d. 1796
- James Andrew John Laurence Charles Drummond, 6th Viscount Strathallan+1 b. 24 Mar 1767, d. 14 May 1851
- [S37] BP2003 volume 3, page 3109. See link for full details for this source. Hereinafter cited as. [S37]
Anne Nairn1 
Her married name became Drummond.1
Children of Anne Nairn and Hon. William Drummond
- Colonel William Henry Drummond1 b. 1765, d. 1796
- James Andrew John Laurence Charles Drummond, 6th Viscount Strathallan+ b. 24 Mar 1767, d. 14 May 1851
- [S37] BP2003 volume 3, page 3109. See link for full details for this source. Hereinafter cited as. [S37]
Brig.-Gen. David Nairn1
Child of Brig.-Gen. David Nairn
- Anne Nairn+1 d. 31 May 1782
- [S37] BP2003 volume 3, page 3109. See link for full details for this source. Hereinafter cited as. [S37]
James Andrew John Laurence Charles Drummond, 6th Viscount Strathallan1 
He held the office of Member of Parliament (M.P.) (Tory) for Perthshire between 1812 and 1824.1 He was Chief of the British Settlement of Canton, China.1 On 17 June 1824 his titles were restored by Act of Parliament.1 He succeeded as the 6th Lord Drummond of Cromlix [S., 1686] on 17 June 1824.2 He succeeded as the 6th Viscount Strathallan [S., 1686] on 17 June 1824.2 He succeeded as the 8th Lord Maderty [S., 1609] on 17 June 1824.2 He held the office of Representative Peer [Scotland] between 1825 and 1851.1
Children of James Andrew John Laurence Charles Drummond, 6th Viscount Strathallan and Lady Amelia Sophia Murray
- William Henry Drummond, 7th Viscount Strathallan+1 b. 5 Mar 1810, d. 23 Jan 1886
- Hon. Marianne Jane Drummond+1 b. 6 Jul 1811, d. 19 May 1876
- Admiral Sir James Robert Drummond+1 b. 15 Sep 1812, d. 7 Oct 1895
- Hon. Sir Edmund Drummond+1 b. 17 Jan 1814, d. 10 Jan 1895
- Hon. Francis Charles Drummond2 b. 6 Sep 1815, d. 26 Oct 1904
- Hon. Amelia Anne Drummond1 b. 10 Jun 1818, d. 17 Jun 1829
- Hon. Robert Andrew John Drummond+1 b. 4 Aug 1820, d. 29 Jun 1887
- Hon. Frederick Drummond1 b. 23 Apr 1822, d. 15 May 1848
Christina Maria Hersey Baird1 
Her married name became Drummond. After her marriage, Christina Maria Hersey Baird was styled as Viscountess Strathallan on 14 May 1851.
Children of Christina Maria Hersey Baird and William Henry Drummond, 7th Viscount Strathallan
- Hon. Amelia Anne Drummond+2 d. 5 Nov 1912
- Hon. Margaret Alice Drummond2 d. 24 Aug 1875
- James David Drummond, 8th Viscount Strathallan+2 b. 23 Oct 1839, d. 5 Dec 1893
- Hon. William Henry Drummond2 b. 1 Aug 1845, d. Jul 1879
- Hon. Hersey Annabelle Drummond2 b. 23 Oct 1846, d. 23 Feb 1939
- Hon. Frances Mary Drummond2 b. 1 Jul 1848, d. 14 Jan 1947
- Hon. Robert Charles Drummond2 b. 2 Sep 1850, d. 27 Jun 1921
Robert Baird, 6th of Newbyth1 
He lived at Newbyth, East Lothian, ScotlandG.2
Children of Robert Baird, 6th of Newbyth and Hersey Christina Maria Gavin
- Christina Maria Hersey Baird+3 d. 14 Feb 1867
- John Baird2 d. Sep 1806
- Elizabeth Hersey Baird+3 d. 27 Apr 1866
- Sir David Baird of Newbyth, 2nd Bt.+3 b. 1795, d. 8 Jan 1852
- Captain Wynn Baird+2 b. 1799, d. 1835
- [S68] H. Pirie-Gordon, editor, Burke’s Genealogical and Heraldic History of the Landed Gentry, 15th edition, (London, England: Burke’s Peerage Ltd, 1937), page 2385. Hereinafter cited as Burke’s Landed Gentry, 15th ed.
- [S37] BP2003 volume 1, page 224. See link for full details for this source. Hereinafter cited as. [S37]
- [S37] BP2003. [S37]
William Henry Drummond, 7th Viscount Strathallan1 
He succeeded as the 9th Lord Maderty [S., 1609] on 14 May 1851.1 He succeeded as the 7th Lord Drummond of Cromlix [S., 1686] on 14 May 1851.1 He succeeded as the 7th Viscount Strathallan [S., 1686] on 14 May 1851.1 He held the office of Representative Peer [Scotland] between 1853 and 1886.1 He held the office of Lord-in-Waiting.1
Children of William Henry Drummond, 7th Viscount Strathallan and Christina Maria Hersey Baird
- Hon. Amelia Anne Drummond+1 d. 5 Nov 1912
- Hon. Margaret Alice Drummond1 d. 24 Aug 1875
- James David Drummond, 8th Viscount Strathallan+1 b. 23 Oct 1839, d. 5 Dec 1893
- Hon. William Henry Drummond1 b. 1 Aug 1845, d. Jul 1879
- Hon. Hersey Annabelle Drummond1 b. 23 Oct 1846, d. 23 Feb 1939
- Hon. Frances Mary Drummond1 b. 1 Jul 1848, d. 14 Jan 1947
- Hon. Robert Charles Drummond1 b. 2 Sep 1850, d. 27 Jun 1921
- [S37] BP2003 volume 3, page 3112. See link for full details for this source. Hereinafter cited as. [S37]
- [S474] FamilySearch, online http://www.familysearch.com. Hereinafter cited as FamilySearch.
- [S37] BP2003. [S37]
James Drummond1 
He gained the rank of officer in the Royal Navy.1
- [S37] BP2003 volume 3, page 3109. See link for full details for this source. Hereinafter cited as. [S37]
John David Drummond, 17th Earl of Perth 
He was educated at Downside School, Bath, Somerset, England.1 He was educated at Trinity College, Cambridge University, Cambridge, Cambridgeshire, England.1 He gained the rank of Lieutenant in 1940 in the Intelligence Corps.1 He was with the War Cabinet and Ministry of Production between 1942 and 1946.1 He succeeded as the 11th Viscount Strathallan [S., 1686] on 15 December 1951.1 He succeeded as the 17th Earl of Perth [S., 1605] on 15 December 1951.1 He succeeded as the 13th Lord Maderty [S., 1609] on 15 December 1951.1 He succeeded as the 11th Lord Drummond of Cromlix [S., 1686] on 15 December 1951.1 He succeeded as the 21st Lord Drummond [S., 1488] on 15 December 1951.1 He held the office of Representative Peer [Scotland] between 1952 and 1963.1 He was appointed Privy Counsellor (P.C.) in 1957.1 He held the office of Minister of State, Colonial Affairs between 1957 and 1962.1 He was First Crown Estate Commissioner between 1962 and 1977.1
Children of John David Drummond, 17th Earl of Perth and Nancy Seymour Finke
- John Eric Drummond, 18th Earl of Perth+1 b. 7 Jul 1935, d. 27 Mar 2023
- Hon. James Reginald Drummond1 b. 28 Jul 1938
- [S37] BP2003 volume 3, page 3113. See link for full details for this source. Hereinafter cited as. [S37]