Martha Harris, née Dunlop was a British Kleinian psychoanalyst of children and adults. From 1960 to 1980 she was head of the Child Psychotherapy service at the Tavistock Clinic, taking over from Esther Bick, who had established a foundational method of disciplined infant observation. Harris was responsible for the subsequent expansion in the number of English and international trainees at the Tavistock, and for laterally developing the training into what became known as the Tavi Model. This...