Duncan Roderick Porter1
Frances Jennifer Porter1
Nancy Chevallier Forman1
From 1960, her married name became Cox.
Children of Nancy Chevallier Forman and Jeffrey James Cox
- John James Cox2 b. 22 May 1962
- Meyrick Cox2 b. 2 Mar 1964
Jeffrey James Cox1
Children of Jeffrey James Cox and Nancy Chevallier Forman
- John James Cox2 b. 22 May 1962
- Meyrick Cox2 b. 2 Mar 1964
John James Cox1
Meyrick Cox1
Alice Louisa Jean Spearman1 
From 12 December 1928, her married name became Strong.
Children of Alice Louisa Jean Spearman and Theodore Martin William Strong
- Richard Martin Strong+2 b. 3 Oct 1929
- Patricia Anne Strong+2 b. 9 Jul 1931
- W/Cdr. Christopher John Strong+2 b. 3 Aug 1932, d. 16 Jul 2018
- Michael Charles Strong+2 b. 12 Jan 1935
William S. Strong1
Child of William S. Strong
- Theodore Martin William Strong+2 d. 1978
Theodore Martin William Strong1 
Children of Theodore Martin William Strong and Alice Louisa Jean Spearman
- Richard Martin Strong+2 b. 3 Oct 1929
- Patricia Anne Strong+2 b. 9 Jul 1931
- W/Cdr. Christopher John Strong+2 b. 3 Aug 1932, d. 16 Jul 2018
- Michael Charles Strong+2 b. 12 Jan 1935
Richard Martin Strong1
He was educated at Bedford Grammar School, Bedford, Bedfordshire, EnglandG.1 He was NS commnd Sherwood Foresters , Territorial Army Captain Parachute Regiment in 1947.1 He graduated from Trinity College, Cambridge University, Cambridge, Cambridgeshire, England, with a Master of Arts (M.A.)1 He was an articled clerk with Brown Fleming and Murray between 1952 and 1955.1 He was with IBM between 1956 and 1959.1 He was with Charterhouse Development Capital Ltd between 1959 and 1989.1 He was registered as a Chartered Accountant (C.A.)1 He lived in 2003 at 25 Newstead Way, Wimbledon, London, England.1
Child of Richard Martin Strong and Ann Georgina Sargent
- Simon Alexander Strong2 b. 21 Mar 1959
