Deed of mortgage by Piers Griffith to William Griffith his brother, upon the tenement in Bangor held by Richard ap William Thomas, also Tyddyn y Ty Du, Gwern y Chamberlain, a tenement in the tenure of Margaret vch Griffith, late wife of Thomas Bangor [for a family of this name, see pedigrees, 166, 386], Tyddyn Mab yr Oen, Tyddyn Mab y Saer, two parcels called Parsel Bedo and Parsel o Dyddyn William Parry, and a messuage held by Edward Glover - all in Bangor and Maenol Bangor Consideration : £100 Redemption within sixty years. There is a second copy of the mortgage with the attornment of tenants on the dorse. 8 November 1592