Anatomical machines Giuseppe Salerno, an anatomist from Palermo, around 1763. Some legends, disproved by modern studies, account for the direct involvement of the prince in the building process, while in fact he only bought them. A contract, found in the notary archive of Naples, states that di Sangro provided to Salerno metal wire and wax for the work. They were described in detail for the first time in the "Breve Nota" (short note), an 18th-century guide to Palazzo di Sangro and its neigh chapel. It also accounts the existence of a third machine, a fetus complete with placenta: it was exposed together
John Sheldon (anatomist) John Sheldon (anatomist) John Sheldon (6 July 1752 – 8 October 1808) was an English surgeon and anatomist. Sheldon was born in London on 6 July 1752, and was apprenticed to Henry Watson, elected in 1766 the first professor of anatomy of the Surgeons' Company. Sheldon studied and taught anatomy at Watson's private museum in Tottenham Court Road, which was later wrecked by a mob. He received his diploma at the Surgeons' Company on 2 November 1775, and then lectured on anatomy at Great Windmill Street school under William Hunter. Sheldon was surgeon to the General Medical Asylum in Welbeck