Mae'r adroddiad gan yr elusen wedi'i ddiweddaru (ar amser)
Dogfen lywodraethu
Manylion am y math o ddogfen lywodraethu sydd gan yr elusen a phan y'i sefydlwyd. Nid dyma destun llawn dogfen lywodraethu'r elusen.
INCORPORATED BY ROYAL CHARTER 1889
Gwrthrychau elusennol
TO PROMOTE AND FOSTER THE STUDY OF HISTORY BY ASSISTING IN THE PUBLICATION OF RARE AND VALUABLE DOCUMENTS, AND BY THE PUBLICATION FROM TIME TO TIME OF VOLUMES OF TRANSACTIONS, AND OF SCHOLARLY HANDBOOKS.
Maes buddion
Y maes y gall yr elusen weithredu ynddo, fel y nodir yn ei dogfen lywodraethu.
