Anatomical machines Anatomical machines The anatomical machines (Italian: "macchine anatomiche") are a couple of anatomical models reproducing the human circulatory system, exposed in the Cappella Sansevero in Naples. Realised in the second half of the 18th century, they are built on top of a couple of human skeletons, a male and a female. The reproduction of the vessel system was realised with metal wire, wax and silk, but because of its richness in details, for a long time it was believed that it was of natural origin instead. The models were commissioned by Raimondo di Sangro, prince of Sansevero, and realised by
James Wilson (anatomist) James Wilson (anatomist) Dr James Wilson (1765–1821) was a British anatomist. A pupil of John Hunter, he took over Hunter's position teaching anatomy at the Great Windmill Street School in London, and was elected a Fellow of the Royal Society. He is eponym of Wilson's muscle in the constrictor urethræ. His anatomical collection was donated to the Surgeon's Hall in Edinburgh and it is now known as the James Wilson Collection. He was born in Beith, Ayrshire. His family moved to London in his youth, and he then became assistant to Dr William Cumberland Cruikshank: he made dissections for Cruikshank