He was born in London on 29 August 1896 son of Henry John Jeaffreson, insurance broker, and his wife née Gregory. The Jeaffresons came from Framlingham, Suffolk, and there had been several well-known surgeons in the family; William Jeaffreson FRCS (1844) performed the first successful ovariotomy in

Ivor Hughes was born at Tredegar on 23 December 1901, to Morgan Howell Hughes, a provision merchant and Harriet Hughes (née Reynolds). He attended Llandovery College and qualified from Bristol in 1927 with the Conjoint Diploma. After a resident appointment at Bristol he came to London and was RMO at

Philip Ganner was born on 24 November 1904 the son of a general practitioner in Birmingham. He attended the Hallfield preparatory school, Edgbaston and Bradfield College proceeding in due course to study medicine at the Birmingham Medical School graduating in London in 1928. Two years later he obtai

Linton Snaith was born in 1909 at Eaglescliffe, Teeside. He qualified MB BS with honours at Durham in 1932 and gained that University's MS in 1936 and MD in 1940. Soon after gaining his Fellowship he decided to specialise in gynaecology. After a post in obstetrics at the North Middlesex Hospital he

Humphrey Arthure was born in Tibberton, Worcestershire, on 27 January 1906, the son of Harry Edgar Erskine Arthure, Vicar of Mickleton, Gloucestershire, and Maud Mary, née Donnison, whose father was first Notary Public of the City of London. He was educated at Hillstone Preparatory School, Malvern a

Ronald Wallace Knowlton was a consultant obstetrician and gynaecologist in the Southampton area. He was born on 12 June 1904, in Southampton, the son of Alexander John Knowlton, a general practitioner and a JP, and Bertha née Bates, a Middlesex Hospital nursing sister. He was educated at King Edward

Malcolm Stening was an obstetrician and gynaecologist in Sydney, Australia. He was born in Sydney on 17 August 1912, the third son of George Smith Stening, a dairy expert, and Muriel Grafton Stening née Lees, the daughter of a printer who was also mayor of Sydney. Stening was educated at Sydney Boys