The Lawrenny Estate and its links with Llangwm Pembrokeshire Math Eitemau Uwchlwytho gan Llangwm Local History Society
Cynnyrch Naturiol Lawrenny. Detholiad o Morris, L., 1748. Plans of Harbours, Bars, Bays and Roads in St. George's Channel Math Eitemau Uwchlwytho gan Moroedd Byw Cymru
