John Coakley Lettsom.
D000437:Alcoholism / Q000266:history; D049672:History, 19th Century; D006782:Hospitals, Special / Q000266:history; D006806:Human Rights; D006801:Humans; D011330:Prisons / Q000266:history; D012899:Smallpox / Q000266:history; D013472:Sunlight; D013662:Tea / Q000266:history
D013662:Tea