Peter Geoffrey Fiennes Gill1
He was adopted by Colonel Geoffrey Douglas Gill and Mabel Dorothy Cochrane.2
Maria Alexia Freiin Rauch de Nyék1 
From 28 April 1877, her married name became Steeb.1
Child of Maria Alexia Freiin Rauch de Nyék and Christian Freiherr Steeb
- Rudolf Freiherr Steeb+1 b. 22 Jul 1879, d. 3 Dec 1958
Francis Holme Wiggin1
Child of Francis Holme Wiggin
- Hilda Frances Holme Wiggin+2 d. 1982
Hilda Frances Holme Wiggin1 
From 22 December 1930, her married name became Cochrane.1
Children of Hilda Frances Holme Wiggin and Air Chief Marshal Hon. Sir Ralph Alexander Cochrane
- Ann Grizel Cochrane+2 b. 26 Jun 1932
- John Alexander Cochrane+2 b. 6 Jan 1935
- Malcolm Ralph Cochrane+2 b. 8 Aug 1938
John Alexander Cochrane1
He was educated at Eton College, Windsor, Berkshire, EnglandG.2 He graduated from Balliol College, Oxford University, Oxford, Oxfordshire, EnglandG, in 1959 with a Bachelor of Arts (B.A.)1 He lived in 2003 at Fairspear House, Leafield, Oxfordshire, EnglandG.1
Children of John Alexander Cochrane and Margaret Minna Rose
- Phoebe Clare Cochrane2 b. 26 Nov 1967
- Alexandra Cochrane2 b. 12 Jan 1969
- Thomas Hugh Cochrane2 b. 31 Aug 1973
- Katherine Grizel Rose Cochrane2 b. 1975
Sir Charles Henry Rose, 3rd Bt.1 
He succeeded as the 3rd Baronet Rose, of Hardwick House, Whitchurch, Oxfordshire [U.K., 1909] on 26 October 1914.2 He was educated at Royal Naval College, Dartmouth, Devon, EnglandG.2 He gained the rank of Midshipman in the Royal Navy.2
Children of Sir Charles Henry Rose, 3rd Bt. and Hon. Phoebe Margaret Dorothy Phillimore
- Margaret Minna Rose+2 b. 13 Feb 1938
- Timothy Rose2 b. 14 May 1939, d. 16 May 1939
- Peter Frank Charles Rose2 b. 27 Jul 1941, d. 12 Jun 1964
- Penelope Clare Rose+2 b. 29 Mar 1945
- Sir Julian Day Rose, 4th/5th Bt.+2 b. 3 Mar 1947
Margaret Minna Rose1
From 26 November 1966, her married name became Cochrane.2 She lived in 2003 at Fairspear House, Leafield, Oxfordshire, EnglandG.1
Children of Margaret Minna Rose and John Alexander Cochrane
- Phoebe Clare Cochrane2 b. 26 Nov 1967
- Alexandra Cochrane2 b. 12 Jan 1969
- Thomas Hugh Cochrane2 b. 31 Aug 1973
- Katherine Grizel Rose Cochrane2 b. 1975
Thomas Hugh Cochrane1
Phoebe Clare Cochrane1
Alexandra Cochrane1