During which years did the father of Maurice Macmillan serve as Prime Minister of the United Kingdom?
Maurice Macmillan Maurice Victor Macmillan, Viscount Macmillan of Ovenden PC (27 January 1921 – 10 March 1984) was a British Conservative Party politician and Member of Parliament. He was the only son of Harold Macmillan, who previously served as Prime Minister of the United Kingdom.
Richard Grosvenor, 1st Baron Stalbridge Richard de Aquila Grosvenor, 1st Baron Stalbridge {'1': ", '2': ", '3': ", '4': "} ≤ (28 January 1837 – 18 May 1912), styled Lord Richard Grosvenor between 1845 and 1886, was a British politician and businessman. Initially a Liberal, he served under William Ewart Gladstone as Vice-Chamberlain of the Household between 1872 and 1874 and as Parliamentary Secretary to the Treasury between 1880 and 1885. However, he broke with Gladstone over Irish Home Rule in 1886 and joined the Liberal Unionists.