Deed of exchange of (a) house or burgage lately used as a cowhouse and garden in the town of Fishguard, bounded west by a house called Y Newidd; (b) messuage and garden in the town of Fishguard Partiest- 1. John Mathias of Trevayog, St. Nicholas, esq., and Margaret his wife 2. Stephen Colby of Fynnone, esq. Captain R.N., and Jane his wife 25 Jun 1766