Among the antiquarian books in the RCSI Heritage Collections are those kept together in a special collection named for the surgeons to whom they once belonged. Their lives and their books are outlined here. 'Handbook of Operative Surgery' Sir William de Courcy Wheeler (1879-1943) William Ireland de Courcy Wheeler (1844–99) and Sir William Ireland de Courcy Wheeler (1879-1943), father and son, both became presidents of RCSI in 1884 and 1922 respectively. William Wheeler senior was surgeon to the Royal City of Dublin Hospital in Baggot Street; he published many articles and devised instruments for the treatment of hare-lip. Richard Butcher, his contemporary and colleague, send him so much work that the students called Wheeler ‘the butcher’s boy’. Sir William Ireland de Courcy Wheeler (the son) was surgeon to Mercer’s Hospital. His reputation as an operator and teacher was such that he was referred to as ‘the man who made Mercer’s’. He p...