Henry Pierre was born in Trinidad in 1904 and received his early education at Queen's Royal College and his subsequent medical training at St Bartholomew's Hospital Medical School, where he qualified MB BS in 1931. The following year he returned to Trinidad and joined the medical service there. In 1

Laurence Edgar Davison was born in London on 4 April 1907, the son of Edgar Knights, a master tailor, and Katherine, née Davison. His early education was at Cheltonia College and later at Dulwich College before entering Middlesex Hospital Medical School, qualifying in 1931. During house appointments