David Knapman Williams, one of two children and the only son of Colin Knapman and Elsie Williams, was born on 8 December 1927. He was educated at the Royal Commercial Travellers' School and then went to St Bartholomew's Hospital Medical College where he graduated in 1951. After a first resident appo

Wellege Hemachandra Fernando was an obstetrician and gynaecologist in Colombo, Sri Lanka. Born on 1 July 1958 in Pussellawa, Ceylon, he was the second child of Wellege Simon Fernando, a medical practitioner employed by the Ceylonese Department of Health and his wife Adeline Grace née Da Silva. He wa