Dangos 2 canlyniad

Disgrifiad archifol
Llyfrgell Genedlaethol Cymru = The National Library of Wales Cwrtmawr manuscripts Iolo Morganwg, 1747-1826
Rhagolwg argraffu Gweld:
Triads, etc.
Triads, etc.
Medical prescriptions, etc.
Medical prescriptions, etc.