Martyn Cecil Gurney1
Child of Martyn Cecil Gurney
- Dorothy Nora Gurney+3 d. 25 Jan 1974
Dorothy Nora Gurney1 
From 30 April 1917, her married name became Johnson.
Children of Dorothy Nora Gurney and Lt.-Col. Sir Henry Allen Beaumont Johnson, 5th Bt.
- Barbara Patty Johnson+2 b. 27 Sep 1918
- Monica Lena Johnson+2 b. 25 Nov 1921
Barbara Patty Johnson1
From 1942, her married name became Roetter. She lived in 2003 at 20 Claremont Road, Twickenham, London, England.1
Children of Barbara Patty Johnson and Charles Frederic Roetter
- Martyn Frederic Alexander Roetter+2 b. 1 Apr 1944
- Christine Francis Ada Roetter+2 b. 11 Mar 1946
Frederic Roetter1
Child of Frederic Roetter
- Charles Frederic Roetter+2 d. 1977
Charles Frederic Roetter1 
Children of Charles Frederic Roetter and Barbara Patty Johnson
- Martyn Frederic Alexander Roetter+2 b. 1 Apr 1944
- Christine Francis Ada Roetter+2 b. 11 Mar 1946
Martyn Frederic Alexander Roetter1
He was educated at St. Paul’s School, London, EnglandG.1 He was educated at Brasenose College, Oxford University, Oxford, Oxfordshire, England.1 He was a Research Fellow at University College, Oxford University, Oxford, Oxfordshire, England.1
Children of Martyn Frederic Alexander Roetter and Joyce Stevens
- Alexander Charles Roetter2 b. 1978
- Nicholas Martyn Roetter2 b. 1980
- Natasha Chantal Roetter2 b. 1983
Joyce Stevens1
From 1976, her married name became Roetter.
Children of Joyce Stevens and Martyn Frederic Alexander Roetter
- Alexander Charles Roetter2 b. 1978
- Nicholas Martyn Roetter2 b. 1980
- Natasha Chantal Roetter2 b. 1983
Alexander Charles Roetter1
Nicholas Martyn Roetter1
Natasha Chantal Roetter1