Question: Who is the father of John Davy Rolleston?
Sentence (from "John Davy Rolleston"): Overshadowed by his brother, Sir Humphry Rolleston, he established himself as an epidemiologist, gave the Fitzpatrick Lecture at the Royal College of Physicians in 1935-1936 and became involved in numerous other learned societies and medical bodies, including The Royal Society of Medicine and the Society for the Study and Cure of Inebriety.
Relevant evidence: Yes