Derek James Platt1 
Children of Derek James Platt and Joan Evelyn
- Denise Veronica Platt2 b. 22 Feb 1944
- Michael Maurice Platt2 b. 10 Jun 1948
Joan Evelyn1
From 1 June 1943, her married name became Platt.1
Children of Joan Evelyn and Derek James Platt
- Denise Veronica Platt2 b. 22 Feb 1944
- Michael Maurice Platt2 b. 10 Jun 1948
Michael Maurice Platt1
Denise Veronica Platt1
Gillian Mary Grosner1 
From 30 August 1958, her married name became Platt.1 She was registered as a Licentiate, Royal Academy of Music (L.R.A.M.)2
Children of Gillian Mary Grosner and Reverend William David Platt
- Matthew Platt3
- Ruth Platt3
- Rachel Mary Platt1 b. 20 Jun 1959
- Katharine Platt3 b. 22 Oct 1960
Reverend William David Platt1
Reverend William David Platt usually went by his middle name of David.1 He lived at St. Andrew’s House, 1 Saxon’s Way, Didcot, Oxfordshire, England.1
Children of Reverend William David Platt and Gillian Mary Grosner
- Matthew Platt2
- Ruth Platt2
- Rachel Mary Platt1 b. 20 Jun 1959
- Katharine Platt2 b. 22 Oct 1960
Katharine Platt1
Charles Michael Platt1
He lived at U.S.A.1
