Donald Woods Winnicott was an English paediatrician and psychoanalyst who was especially influential in the field of object relations theory and developmental psychology. He was a leading member of the British Independent Group of the British Psychoanalytical Society, President of the British Psychoanalytical Society twice, and a close associate of Marion Milner.

The Leys School is a co-educational private school in Cambridge, England. It is a boarding and day school for about 574 pupils between the ages of eleven and eighteen, and the head is a member of the Headmasters' and Headmistresses' Conference.