Records mainly of the Montgomeryshire manors of Broniarth, 1429-1821, and Deuddwr, 1661-1844, consisting of court rolls, rentals, court files and other manorial records such as estreats, presentments and questions of manorial rights; and miscellaneous records of other manors in Aber and Cemais in North Wales, 1591, and Whittington, 1632-1774, and Aston, 1768-1769, in Shropshire.