Thomas Hodgkin RMS was a British physician, considered one of the most prominent pathologists of his time and a pioneer in preventive medicine. He is now best known for the first account of Hodgkin's disease, a form of lymphoma and blood disease, in 1832. Hodgkin's work marked the beginning of times when a pathologist was actively involved in the clinical process. He was a contemporary of Thomas Addison and Richard Bright at Guy's Hospital in London.

Richard Bright was an English physician and early pioneer in the research of kidney disease. He is particularly known for his description of Bright's disease.