Keywords: John Sheldon Keenan.jpg John Sheldon 1752 “1808 English surgeon and anatomist http //www bbc co uk/arts/yourpaintings/paintings/john-sheldon-17521808-surgeon-17971808-95533 Artist John Keenan 1797 “1808 PD-old-100 1790s paintings 1800s paintings Surgeons from England Anatomists from England |