Clarissa Churchill was the second wife of which British Prime Minister?
Clarissa Eden style her "the Dowager Countess of Avon". Clarissa Eden Anne Clarissa Eden, Countess of Avon ("née" Spencer-Churchill; born 28 June 1920) is the widow of Anthony Eden, 1st Earl of Avon (1897–1977), who was UK Prime Minister from 1955–1957. She married Eden in 1952, becoming Lady Eden in 1954 when he was made a Knight of the Garter, and then becoming Countess of Avon in 1961 on her husband's elevation to the peerage. She is also the niece of Prime Minister Winston Churchill. Her memoir, sub-titled "From Churchill to Eden", was published in 2007 under the name of Clarissa Eden.
Lady Randolph Churchill Lady Randolph Churchill Jennie Spencer-Churchill (; 9 January 1854 – 29 June 1921), known as Lady Randolph Churchill, was an American-born British socialite, the wife of Lord Randolph Churchill and the mother of British prime minister Sir Winston Churchill. Jennie Jerome was born in the Cobble Hill section of Brooklyn in 1854, the second of four daughters (one died in childhood) of financier, sportsman, and speculator Leonard Jerome and his wife Clarissa (always called Clara), daughter of Ambrose Hall, a landowner. She was raised in Brooklyn, Paris, and New York City. She had two surviving sisters, Clarita (1851–1935) and Leonie