Cylchgronau Cymru

Chwiliwch trwy dros 450 o deitlau a 1.2 miliwn o dudalennau

TRAFODION ANRHYDEDDUS GYMDEITHAS Y CYMMRODORION TRANSACTIONS OF THE HONOURABLE SOCIETY OF CYMMRODORION LLUNDAIN LONDON Cyhoeddir gan y Gymdeithas Issued by the Society 118 NEWGATE STREET, ST. PAUL'S EC 1 1979