Deed of exchange between Hugh ap David ap Hugh of Penmon and Sir Richard Bulkeley; the latter grants to H. ap D. Carreg y Llwynog alias Cae'r Odyn (purchased from Richard Thomas ap John), a parcel of land once belonging to the Priory of Penmon, in return for H. ap D. granting to Sir Richard lands within the Hare Warren, viz., Pant y Fydde, Y Fron uwch ben Nyth y Gigfran, Y Fron uwch ben y Gored, and Y Dryll dan y Tai 1 March 1586-1587