Major A. M. MacEwan1
Child of Major A. M. MacEwan
- [S37] BP2003 volume 1, page 1476. See link for full details for this source. Hereinafter cited as. [S37]
Hon. Mary Catherine Hersey Gretton1 
From 19 July 1933, her married name became Brook.
Lt.-Col. Charles Brook1
Child of Lt.-Col. Charles Brook
- Captain Edward William Brook+2 d. 20 Jan 1963
Captain Edward William Brook1 
He lived at 2 Mansfield Street, London, EnglandG.3 He lived at Kinmount, Annan.3 He gained the rank of Captain in the 20th Hussars.3
Child of Captain Edward William Brook
- Sarah Ann Brook+3 d. 12 May 2012
Philip Rimell1
Child of Philip Rimell
- [S37] BP2003 volume 1, page 1476. See link for full details for this source. Hereinafter cited as. [S37]
Captain Henrik Loeffler1
Child of Captain Henrik Loeffler
Anna Helena Margaret Loeffler1
Anna Helena Margaret Loeffler usually went by her middle name of Margaret.1 From 6 May 1930, her married name became Gretton. She held the office of Justice of the Peace (J.P.) for Staffordshire in 1943.1 After her marriage, Anna Helena Margaret Loeffler was styled as Baroness Gretton on 2 June 1947.
Children of Anna Helena Margaret Loeffler and John Frederic Gretton, 2nd Baron Gretton
- Hon. Mary Ann Maud Sigrid Gretton2 b. 5 Jan 1939
- John Henrik Gretton, 3rd Baron Gretton+2 b. 9 Feb 1941, d. 1989
- Hon. Elizabeth Margaret Gretton+2 b. 25 Jul 1945
- Hon. Anthony David Erik Gretton2 b. 25 Jul 1945, d. 13 Nov 1982
Amelia Sophie Rimell1
- [S37] BP2003 volume 1, page 1476. See link for full details for this source. Hereinafter cited as. [S37]
Edward Sandford Moore1
He lived at York, Yorkshire, EnglandG.2
Child of Edward Sandford Moore and Emily Joan Wheeler
- Jennifer Ann Moore+2 b. 1943
Jennifer Ann Moore1
From 17 October 1970, her married name became Gretton. After her marriage, Jennifer Ann Moore was styled as Baroness Gretton on 26 March 1982. She lived in 2003 at Holygate Farm, Stapleford, Leicestershire, EnglandG.1 She held the office of Lord-Lieutenant of Leicestershire.3 She was appointed Dame Commander, Royal Victorian Order (D.C.V.O.) in 2017.3
Children of Jennifer Ann Moore and John Henrik Gretton, 3rd Baron Gretton
- Hon. Sarah Margaret Gretton+2 b. 7 Dec 1971
- John Lysander Gretton, 4th Baron Gretton+2 b. 17 Apr 1975
