Jane Calvert Henderson1 
From 26 June 1851, her married name became Clerk.1
Children of Jane Calvert Henderson and Sir James Clerk of Penicuik, 7th Bt.
- Susan Edith Clerk1 d. 21 Apr 1907
- Jane Isabella Maria Clerk1 d. 25 Jan 1936
- Mary Elizabeth Clerk1 d. 9 Dec 1940
- Lt.-Col. Sir George Douglas Clerk of Penicuik, 8th Bt.+2 b. 17 May 1852, d. 30 Nov 1911
- Robert James Clerk1 b. 1857, d. Apr 1860
- [S37] BP2003 volume 1, page 818. 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 309. Hereinafter cited as The Complete Baronetage.
Lt.-Col. Sir George Douglas Clerk of Penicuik, 8th Bt.1 
He matriculated at Exeter College, Oxford University, Oxford, Oxfordshire, EnglandG, on 15 October 1870.2 He succeeded as the 8th Baronet Clerk, of Penicuik, Edinburgh [N.S., 1679] on 17 November 1870.1 He gained the rank of Lieutenant in 1872 in the 2nd Life Guards.1 He was Lieutenant-Colonel and Honorary Colonel of the 3rd Battalion, East Surrey between 1899 and 1904.1 He held the office of Justice of the Peace (J.P.) for Midlothian.1 He held the office of Deputy Lieutenant (D.L.) of Midlothian.1 He fought in the Boer War.1
Child of Lt.-Col. Sir George Douglas Clerk of Penicuik, 8th Bt. and Aymée Elizabeth Georgiana Millikin-Napier
- Sir George James Robert Clerk of Penicuik, 9th Bt.+3 b. 4 Oct 1876, d. 21 Nov 1943
- [S37] BP2003 volume 1, page 818. See link for full details for this source. Hereinafter cited as. [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 309. Hereinafter cited as The Complete Baronetage.
- [S37] BP2003. [S37]
Clive E. Garton1
Child of Clive E. Garton and Eugenia Anne Morgan
Aymée Elizabeth Georgiana Millikin-Napier1 
From 4 January 1876, her married name became Clerk.1
Child of Aymée Elizabeth Georgiana Millikin-Napier and Lt.-Col. Sir George Douglas Clerk of Penicuik, 8th Bt.
- Sir George James Robert Clerk of Penicuik, 9th Bt.+2 b. 4 Oct 1876, d. 21 Nov 1943
- [S37] BP2003 volume 1, page 818. 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 309. Hereinafter cited as The Complete Baronetage.
Sir George James Robert Clerk of Penicuik, 9th Bt.1 
He gained the rank of Captain in the 3rd Battalion, Royal Scots.1 He succeeded as the 9th Baronet Clerk, of Penicuik, Edinburgh [N.S., 1679] on 30 November 1911.1 He held the office of Justice of the Peace (J.P.) for Midlothian.1 He held the office of Deputy Lieutenant (D.L.) of Midlothian.1
Children of Sir George James Robert Clerk of Penicuik, 9th Bt. and Hon. Mabel Honor Dutton
- Susan Rosemary Dacre Clerk+2 b. 29 Nov 1905
- Aymée Lavender Clerk+2 b. 18 Jun 1907
- Sir John Dutton Clerk of Penicuik, 10th Bt.+2 b. 30 Jan 1917, d. 25 Oct 2002
Thomas Wallace Smith1
He lived at Pittsburgh, Pennsylvania, U.S.A.G.1
- [S40] L. G. Pine, editor, Burke’s Genealogical and Heraldic History of the Landed Gentry, 17th edition, (London, England: Burke’s Peerage Ltd, 1952), page 1283. Hereinafter cited as Burke’s Landed Gentry, 17th ed.
Hon. Mabel Honor Dutton1 
Hon. Mabel Honor Dutton usually went by her middle name of Honor. She was educated at Royal School, Bath, Somerset, EnglandG.4 On 7 May 1920 she was granted the rank of a baron’s daughter.4
Children of Hon. Mabel Honor Dutton and Sir George James Robert Clerk of Penicuik, 9th Bt.
- Susan Rosemary Dacre Clerk+3 b. 29 Nov 1905
- Aymée Lavender Clerk+3 b. 18 Jun 1907
- Sir John Dutton Clerk of Penicuik, 10th Bt.+3 b. 30 Jan 1917, d. 25 Oct 2002
- [S37] BP2003 volume 1, page 818. 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]
- [S34] BP1970 page 2429. See link for full details for this source. Hereinafter cited as. [S34]
Sir John Dutton Clerk of Penicuik, 10th Bt.1 
He was educated at Stowe School, Buckingham, Buckinghamshire, EnglandG.2 He fought in the Second World War.2 He succeeded as the 10th Baronet Clerk, of Penicuik, Edinburgh [N.S., 1679] on 21 November 1943.1 He was awarded the Royal Naval Volunteer Reserve Officers’ Decoration (V.R.D.)2 He held the office of Justice of the Peace (J.P.) for Midlothian in 1955.2 He held the office of Deputy Lieutenant (D.L.) of Midlothian between 1956 and 1972.2 He held the office of Vice-Lord-Lieutenant of Midlothian between 1965 and 1972.2 He was appointed Commander, Order of the British Empire (C.B.E.) in 1966.2 He retired from the military in 1967, with the rank of Commodore, late of the Royal Navy Reserve.2 He held the office of Lord-Lieutenant of Midlothian between 1972 and 1992.2 He was admitted to Lieutenant of the Royal Company of Archers in 1973.2
Children of Sir John Dutton Clerk of Penicuik, 10th Bt. and Evelyn Elizabeth Robertson
- Sir Robert Maxwell Clerk of Penicuik, 11th Bt.+2 b. 3 Apr 1945
- Aymée Lavinia Clerk+2 b. 4 Jun 1947
- Piers Edward John Clerk+2 b. 22 Jun 1955
- Honor Elizabeth Clerk2 b. 24 Apr 1957
Susan Rosemary Dacre Clerk1
From 4 October 1928, her married name became Law. She lived in 2003 at Barony House, Lasswade, Midlothian, ScotlandG.1
Children of Susan Rosemary Dacre Clerk and Colonel Hugh Francis d’Assisi Stuart Law
- Rosemary Bridget Honor Stuart Law2 b. 13 Feb 1930
- Hugh Francis Stephen John Law+2 b. 4 Nov 1931, d. 1 Jun 2019
- Francis Robin Luke Alexander Law2 b. 29 Jun 1946
Hugh Alexander Law1 
He lived at Marble Hill, County Donegal, IrelandG.1
Children of Hugh Alexander Law and Charlotte Anne Harriett Stuart
- Colonel Hugh Francis d’Assisi Stuart Law+3 d. 1984
- Jean Katherine Theodora Law2 b. 1907, d. 1981
- [S37] BP2003 volume 1, page 818. See link for full details for this source. Hereinafter cited as. [S37]
- [S7529] WikiTree, online http://www.wikitree.com/. Hereinafter cited as WikiTree.
- [S37] BP2003. [S37]
