Eliza Ann Theophila Jamieson1
From 19 May 1855, her married name became Mackenzie.
John Inglis Mackenzie1,2 
Lt.-Col. Harry Maxwell Mackenzie1 
He was Lieutenant-Colonel.1
Children of Lt.-Col. Harry Maxwell Mackenzie and Georgina Caroline Ponsonby
- Margaret Mackenzie3 d. 4 Jan 1958
- Mary Lilian Kythe Mackenzie3 d. 19 Nov 1947
- Kythé Mackenzie3 d. 28 Nov 1958
- Gladys Georgina Mackenzie3 d. 22 Feb 1969
- Hector Ian Maxwell Inglis+3 b. 14 Jun 1875, d. 27 Feb 1937
- Harry Ponsonby Mackenzie+3 b. 30 Mar 1877, d. 4 Dec 1948
- Major Kenneth Gordon Mackenzie+3 b. 6 Jul 1878, d. 20 Nov 1916
- Colin Rae Mackenzie+3 b. 7 May 1887
- Alistair Ponsonby Mackenzie3 b. 25 Jun 1889, d. 15 May 1910
Richard Younger1 
- [S37] BP2003 volume 3, page 4279. See link for full details for this source. Hereinafter cited as. [S37]
Georgina Caroline Ponsonby1 
From 7 September 1872, her married name became Mackenzie.
Children of Georgina Caroline Ponsonby and Lt.-Col. Harry Maxwell Mackenzie
- Margaret Mackenzie2 d. 4 Jan 1958
- Mary Lilian Kythe Mackenzie2 d. 19 Nov 1947
- Kythé Mackenzie2 d. 28 Nov 1958
- Gladys Georgina Mackenzie2 d. 22 Feb 1969
- Hector Ian Maxwell Inglis+2 b. 14 Jun 1875, d. 27 Feb 1937
- Harry Ponsonby Mackenzie+2 b. 30 Mar 1877, d. 4 Dec 1948
- Major Kenneth Gordon Mackenzie+2 b. 6 Jul 1878, d. 20 Nov 1916
- Colin Rae Mackenzie+2 b. 7 May 1887
- Alistair Ponsonby Mackenzie2 b. 25 Jun 1889, d. 15 May 1910
Hector Ian Maxwell Inglis1 
He was given the name of Hector Ian Maxwell Mackenzie at birth.1 In 1930 his name was legally changed to Hector Ian Maxwell Inglis.1
Child of Hector Ian Maxwell Inglis and Dora Mole
- Sir Maxwell Ian Hector Inglis of Glencorse, 9th Bt.+2 b. 18 Oct 1903, d. 22 Jul 1974
Dora Mole1 
From 18 December 1902, her married name became Mackenzie.
Child of Dora Mole and Hector Ian Maxwell Inglis
- Sir Maxwell Ian Hector Inglis of Glencorse, 9th Bt.+2 b. 18 Oct 1903, d. 22 Jul 1974
Sir Maxwell Ian Hector Inglis of Glencorse, 9th Bt.1 
He was educated at Winchester College, Winchester, Hampshire, EnglandG.2 He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, EnglandG, in 1925 with a Bachelor of Arts (B.A.)2 He was with the Gold Coast political service between 1928 and 1937.2 He gained the rank of Wing Commander in the Royal Air Force Volunteer Reserve.2 He held the office of Justice of the Peace (J.P.) for Midlothian in 1946.2 He held the office of Deputy Lieutenant (D.L.) of Midlothian between 1957 and 1964.2 He succeeded as the 9th Baronet Mackenzie, of Gairloch [N.S., 1703] on 10 May 1958.1 He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, EnglandG, in 1959 with a Master of Arts (M.A.)2 He held the office of Lord-Lieutenant of Midlothian between 1964 and 1972.2 He was admitted to the Royal Company of Archers.2
Child of Sir Maxwell Ian Hector Inglis of Glencorse, 9th Bt. and Dorothy Evelyn Stewart Stewart
- Sir Roderick John Inglis of Glencorse, 10th Bt.+2 b. 25 Jan 1936, d. 19 Jun 2018
Harry Ponsonby Mackenzie1 
He gained the rank of Engineer-Commander in the Royal Navy.1
Children of Harry Ponsonby Mackenzie and Gladys Dalziel Weatherly
- Alastair John Mackenzie+2 b. 16 Aug 1922
- Kenneth William Mackenzie+2 b. 8 Aug 1928, d. 18 May 2017