Detholiad o Morris, L., 1748. Plans of Harbours, Bars, Bays and Roads in St. George's Channel. Mae'r detholiad (tudalen 43) yn disgrifio presenoldeb palod ger Goleudy Ynysoedd y Moelrhoniaid, ac Ynys Lawd, Caergybi.

Mae'r detholiad yn darllen fel a ganlyn: ”IN this Island, and also at the South-Stack near Holy-head, Puffins breed in Plenty, which come in a surprising Manner all in a Flock in the Compass of one Night; and after the same Manner, when their Season comes, depart till next Year.”