Mary Louisa Leonora Johnstone1
From 30 September 1897, her married name became Kitchin.
Percy Kitchin1
- [S37] BP2003 volume 2, page 2110. See link for full details for this source. Hereinafter cited as. [S37]
Frances Geraldine Jane Johnstone1
Captain Richard Sargent1
Child of Captain Richard Sargent
- Harriet Lavinia Sargent+2 d. 27 Jul 1910
Harriet Lavinia Sargent1 
From before 1887, her married name became Gregg.1 From 10 February 1887, her married name became Johnstone.
Child of Harriet Lavinia Sargent and Lt.-Col. Francis Fawkes Johnstone
- Charles Campbell Gosling Johnstone+2 b. 31 May 1889, d. 1942
Charles Campbell Gosling Johnstone1 
He gained the rank of Major in the Argyll & Sutherland Highlanders.1 He graduated from Cambridge University, Cambridge, Cambridgeshire, England, with a Bachelor of Arts (B.A.)1
Children of Charles Campbell Gosling Johnstone and Laura Mary Hemans
- Violet Mary St. Clair Johnstone2 b. 1914
- Alastair Ian Campbell Johnstone2 b. 29 Jul 1917, d. 19 Aug 1935
- Jean Hermione Johnstone+2 b. 29 Mar 1921, d. 7 Dec 1993
Lt.-Col. Willoughby B Hemans1
Child of Lt.-Col. Willoughby B Hemans
Laura Mary Hemans1
From 28 November 1912, her married name became Johnstone.
Children of Laura Mary Hemans and Charles Campbell Gosling Johnstone
- Violet Mary St. Clair Johnstone2 b. 1914
- Alastair Ian Campbell Johnstone2 b. 29 Jul 1917, d. 19 Aug 1935
- Jean Hermione Johnstone+2 b. 29 Mar 1921, d. 7 Dec 1993
Alastair Ian Campbell Johnstone1 
Violet Mary St. Clair Johnstone1