About Archibald Montgomerie, 18th Earl of Eglinton
Archibald George Montgomerie, 18th Earl of Eglinton and 6th Earl of Winton (27 August 1939 – 14 June 2018), styled Lord Montgomerie until 1966, was the son of Archibald William Alexander Montgomerie, 17th Earl of Eglinton, and Ursula Joan Watson.
Lord Eglinton was educated at Eton.
He married Marion Carolina Dunn-Yarker, daughter of John Henry Dunn-Yarker and Elizabeth Adrienne Pinching, on 7 February 1964.
They had four sons:
Hugh Archibald William Montgomerie, 19th Earl of Eglinton (born 24 July 1966); married twice and has a son
Hon.
William John Montgomerie (born 4 October 1968); married with issue
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James David Montgomerie (born 1972); married with issue
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Robert Seton Montgomerie (born 1975)The Countess is a Patroness of the Royal Caledonian Ball.He was initiated into freemasonry in Lodge Mother Kilwinning No.
0, under the Grand Lodge of Scotland.
He subsequently joined United Lodge of Prudence No.83 under the United Grand Lodge of England, and was appointed Senior Grand Warden in 1971, and served as Assistant Grand Master from 1989 until 1995.