James Hamilton Doggart, the third child and third son of Arthur Robert Doggart, a master draper, and of Mary (née Graham), was born at Bishop Auckland on 22 January 1900. After education at King James I Grammar School, Bishop Auckland, and Queen Elizabeth Grammar School, Darlington, he served for a

Brian Haggart was a consultant general surgeon at Walton and Fazakerley hospitals in Liverpool. He was born in Walton, Liverpool, on 6 May 1928, the eldest of three children. He had two younger, twin sisters, Shirley and Pauline. They were from a modest background; their father worked for Reece's Da

Hugh Joseph Taggart was born on 9 April 1893 and studied medicine at the University of Belfast where he obtained the BA in 1914 and qualified with the MB BCh BAO degree with honours in 1919. He decided to specialize in ophthalmology and so took the DOMS in 1921 and the FRCS in 1926. Taggart becam

James Priestley was senior surgeon at the Mayo Clinic. He was born on 7 April 1903 in Des Moines, Iowa. He was the son of Crayke S Priestley and Lilian Priestley, and a descendant of the Rev Joseph Priestley FRS (1733-1804), friend of Benjamin Franklin and Joseph Banks, a notable theologian and the