Younger's forebear, George Younger (baptised 1722), was the founder of George Younger and Son of Alloa, the family's brewing business (not to be confused with Younger's of Edinburgh). Younger's great-grandfather, George Younger, was created Viscount Younger of Leckie in 1923. Younger was the eldest of the three sons of Edward Younger, 3rd Viscount Younger of Leckie.[1]
Following in the footsteps of his great-grandfather the 1st Viscount, Younger became Member of Parliament for Ayr in 1964 and served as Margaret Thatcher's Secretary of State for Scotland for seven years.[1] He subsequently succeeded Michael Heseltine as Secretary of State for Defence in 1986 when Heseltine resigned from the cabinet over a dispute about helicopters known as the Westland affair.[1] In the 1987 general election, as part of a considerable swing away from the Conservatives in Scotland, he retained his seat after three recounts, by a majority of just 182 votes (having been almost 8,000 votes in 1983). Incidentally, it was held by his successor Phil Gallie by an even smaller majority of 85 votes in 1992.
After parliament
Younger quit the cabinet in 1989, and joined the Royal Bank of Scotland, becoming its chairman in 1992. He was created a life peer as Baron Younger of Prestwick, of Ayr in the District of Kyle and Carrick, on 7 July 1992, five years before succeeding to the viscountcy. As such, he continued to sit in the House of Lords after the passage of the House of Lords Act 1999 which expelled most of the hereditary peers. In 1995, the Queen appointed him a knight of the Order of the Thistle.[3] Younger became Chancellor of Edinburgh's Napier University in 1993, and was Commissioner to the General Assembly of the Church of Scotland for 2001 and 2002.
Younger died from cancer at his home in Gargunnock on 26 January 2003, at the age of 71.[4]