Part of Ellis Owen Manuscripts
Poetry by and in the hand of David Owen ('Dewi Wyn o Eifion'); poems by William Edward, Llanedwen, Evan Evans ('Ieuan Glan Geirionydd') and Robert Williams ('Robert ap Gwilym Ddu'); prose items.
Part of Tŷ Coch Manuscripts
A transcript made [c. 1783]-1795 by William Edward, Llanedwen, Anglesey and his son William Williams of carols and other poems by them and by Huw Williams and Hugh Jones, Llangwm.
Part of Tŷ Coch Manuscripts
A transcript made [c. 1761]-1792 by William Edward of carols and other poems by himself and also by Owen Gruffydd, John Thomas (o Fodedern), Daniel Jones and several others, together with a letter from Hugh Parry, Plasnewydd to William Edwards, 'Fieldkeeper at Penhwnllus'.