Joan Humphreys1
From 1934, her married name became Turing.
Children of Joan Humphreys and John Ferrier Turing
- Inagh Jean Turing+2 b. 25 Jan 1936
- Shuna Turing+2 b. 11 May 1940
- Brian John Turing2 b. 17 Apr 1943, d. c 1944
- Janet Ferrier Turing+2 b. 1 Feb 1947
Brian John Turing1 
Inagh Jean Turing1
From 1960, her married name became Gray.1 From 1980, her married name became Aspinall.1 From 1998, her married name became Payne.1 She lived in 2003 at 105 Wades Hill, London, England.1
Children of Inagh Jean Turing and Warren Gray
- Mark Warren Gray+2 b. 1961
- Rachel Mary Gray+2 b. 1963
- Deborah Jean Gray+2 b. 1964
- Stephen Paul Gray2 b. 20 Oct 1969
Warren Gray1
He lived at Taunton, Somerset, England.1 He was a practising solicitor.1
Children of Warren Gray and Inagh Jean Turing
- Mark Warren Gray+2 b. 1961
- Rachel Mary Gray+2 b. 1963
- Deborah Jean Gray+2 b. 1964
- Stephen Paul Gray2 b. 20 Oct 1969
Mark Warren Gray1
Child of Mark Warren Gray and Rita Paula Keller
- Natalie Lisa Gray2 b. 1995
Rita Paula Keller1
From 1994, her married name became Gray.
Child of Rita Paula Keller and Mark Warren Gray
- Natalie Lisa Gray2 b. 1995
Natalie Lisa Gray1
Stephen Paul Gray1
Rachel Mary Gray1
From 1990, her married name became Barnes.
Children of Rachel Mary Gray and Mark Richard Barnes
- Thomas David Barnes2 b. 1993
- George Christopher Barnes2 b. 1997
- Anna Clare Barnes2 b. 1997
Mark Richard Barnes1
Children of Mark Richard Barnes and Rachel Mary Gray
- Thomas David Barnes2 b. 1993
- George Christopher Barnes2 b. 1997
- Anna Clare Barnes2 b. 1997
