Presbytery Of Irvine, Synod of Glasgow and Ayr states that the representative of the family of Ross now the Earl of Glasgow, has inter alia the title of Lord Boyle of Stewarton, and at this date, January 1842, has now only about 12 acres in the parish, formerly called Crivochmill, but now commonly called Scrogmill where was till late, a meal - mill, now converted to a wool - spinning mill.