Benjamin Mildmay, 17th Lord FitzWalter was the son of Robert Mildmay and Mary Edmonds.2 He married Hon. Catherine Fairfax, daughter of William Fairfax, 3rd Viscount Fairfax of Emley and Elizabeth Smith, on 6 December 1669.1 He died on 1 June 1679.1
In February 1667 he petitioned the House of Lords for recognition of this title but not summoned to Parliament till 10 Feb 1669/70.1 He succeeded as the 17th Lord FitzWalter [E., 1295] on 10 February 1669/70, de jure.1
Children of Benjamin Mildmay, 17th Lord FitzWalter and Hon. Catherine Fairfax
Charles Milday FitzWalter, 18th Lord FitzWalter2 b. 31 Aug 1670, d. 16 Feb 1727/28
Benjamin Mildmay, 1st and last Earl FitzWalter2 b. 27 Dec 1672, d. 29 Feb 1756
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