Anthony Eden was a British politician who served as the Prime Minister of the United Kingdom from 1955 to 1957. He was a member of the Conservative Party and played a significant role in British politics during the mid-20th century. Eden is perhaps best known for his handling of the Suez Crisis in 1956, which ultimately led to his resignation as Prime Minister. He was also known for his efforts to maintain Britain's global influence and for his strong anti-Communist stance during the Cold War.