When was the  Anglo-Irish physician, naturalist and collector died who's niece recovered from spinal deformity due to Sarah "Crazy Sally" Mapp?
Hans Sloane Sir Hans Sloane, 1st Baronet, PRS (16 April 1660 – 11 January 1753) was an Anglo-Irish physician, naturalist and collector noted for bequeathing his collection to the British nation, thus providing the foundation of the British Museum.
Rosalinde Hurley Dame Rosalinde Hurley, DBE, FRCPath, FRCOG (30 December 1929 – 30 June 2004), was a British physician, microbiologist, pathologist, public health and medical administrator, ethicist and barrister. She was knighted in 1988 for her services to medicine and public health.