John Musters, of Colwick, was born February 7, 1753, and served as High Sheriff of Nottingham in 1777. He was married in July 1775 to Sophie Catherine Heywood [d. 1819] of Maristow, Devonshire. They had a son, also named John, and a daughter. Musters died February 25, 1827.
Burke's Peerage Limited. Burke's Genealogical and Heraldic History of the Landed Gentry. Edited by Peter Townend. 3 vols. 18th ed. London, 1969: 2: 463-464.