David Coltman-Rogers (1924-1957) (1924–1957) Parents Guy Coltman-Rogers Phyllis Egerton Children Timothy Charles Coltman-Rogers David James Julian Coltman-Rogers Jonathan Guy Coltman Coltman-Rogers Siblings Gillian Coltman-Rogers Penelope Coltman-Rogers Helen Coltman-Rogers Partners Jane Woodcroffe