Moncrieff
Lyon is perhaps referring to Sir Hugh Moncrieff of Tippermalloch, twentieth of Moncrieff, who died in 1744 (Seton, House of Moncrieff, p. 38). Alternatively: William Moncrieff of Nether Holland, minister at Methven, or his son John, heir to Tippermalloch, minister at Rhynd (House of Moncrieff, p. 57).