question: Which country Clare Winnicott's husband is from?
context: Title: Clare Winnicott
  Passage: Clare Winnicott ("née" Clare Nimmo Britton, known as "Elsie"; 1906-1984) OBE was an English social worker, civil servant, psychoanalyst and teacher. She coined the term “transitional object” and played a pivotal role in the passing of The Children's Act of 1948. Alongside her husband, D. W. Winnicott, Britton would go on to become a prolific writer and prominent social worker in 20th century England.
  Title: Donald Winnicott
  Passage: Donald Woods Winnicott (7 April 1896 – 25 January 1971) 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 (1956–1959 and 1965–1968), and a close associate of Marion Milner. Winnicott is best known for his ideas on the true self and false self, the "good enough" parent, and the transitional object. He wrote several books, including "Playing and Reality", and over 200 papers.
answer: British
citations: Clare Winnicott Donald Winnicott