When was the  Anglo-Irish physician, naturalist and collector died who's niece recovered from spinal deformity due to Sarah "Crazy Sally" Mapp?
Sally Mapp Sarah "Crazy Sally" Mapp (died 1737) was an English lay bonesetter, who gained fame both by performing impressive bone-setting acts in Epsom and London, and by being a woman in a male-dominated profession. Bone-setting was a medical practice used to manipulate and fix musculoskeletal injuries using manual force. Mapp grew up in Wiltshire, England, and learned about the practice from her father, who was also a bone-setter. She frequently fixed horse racing injuries, but her most famous case was fixing the spinal deformity of Sir Hans Sloane's niece.
Judith Montefiore Lady Judith Montefiore (20 February 1784 - 1 October 1862) was a British linguist, musician, travel writer, and philanthropist. A keen traveler, she noted the distress and suffering around her, more particularly in the "Jewish Quarters" of the towns through which she passed, and was ever ready with some plan of alleviation. Her privately printed journals, threw light upon her character, and showed her to be cultureed, imbued with a strong religious spirit, true to the teachings and observances of the Jewish faith, yet exhibiting the widest catholicity to those of other beliefs. She was quick to resent any indignity or insult that might be offered to her religion or her people.