Deed of mortgage by David ap Ednyfed ap David ap Ednyfed, free tenant of Llanddyfnen, to Edmund Bulkeley, son of William Bulkeley, senior, of all his lands and a tenement called Tyddyn Gruffyth ap Ievan ap Gronow in Glangwenfro and Brongwenfro in Llanddyfnan; term, 4 years to four years; consideration, £2.6.8. 31 October 1469