What years did ponsonby baronet serve a conservative politician before they became a prime minister
Anthony Eden Robert Anthony Eden, 1st Earl of Avon, (12 June 1897 – 14 January 1977) was a British Conservative politician who served three periods as Foreign Secretary and then a relatively brief term as Prime Minister of the United Kingdom from 1955 to 1957.
Baron Leconfield Baron Leconfield, of Leconfield in the East Riding of the County of York, is a title in the Peerage of the United Kingdom. It was created in 1859 for Col. George Wyndham (1787–1869). He was the eldest illegitimate son and adopted heir of George Wyndham, 3rd Earl of Egremont (1751–1837) (see Earl of Egremont for earlier history of the family), from whom he inherited Petworth House in Sussex, Egremont Castle and Cockermouth Castle in Cumbria and Leconfield Castle in Yorkshire, all formerly lands of Josceline Percy, 11th Earl of Northumberland (1644–1670), inherited by Charles Seymour, 6th Duke of Somerset (1662–1748) on his marriage to the Percy heiress Elizabeth Percy (1667–1722) and inherited as one of the co-heirs of his son Algernon Seymour, 7th Duke of Somerset, 1st Earl of Egremont (1684–1750) by the latter's nephew Sir Charles Wyndham, 4th Baronet (1710–1763) of Orchard Wyndham in Somerset, who inherited by special remainder the Earldom of Egremont. The 1st Baron's eldest son, the second Baron, represented West Sussex in the House of Commons as a Conservative. He was succeeded by his eldest son, the third Baron, who served as Lord Lieutenant of Sussex from 1917 to 1949. The latter's nephew, the sixth Baron, served as Private Secretary to Prime Minister Harold Macmillan from 1957 to 1963. In 1963, four years before he succeeded his father in the barony of Leconfield, the Egremont title held by his ancestors was revived when he was raised to the peerage as Baron Egremont, of Petworth in the County of Sussex. s of 2017 the titles are held by his son, the seventh Baron. Known as "Max Egremont", he is a biographer and novelist.