Manylion am y math o ddogfen lywodraethu sydd gan yr elusen a phan y'i sefydlwyd. Nid dyma destun llawn dogfen lywodraethu'r elusen.
CIO - ASSOCIATION Registered 22 Sep 2017 as amended on 23 Sep 2019
Gwrthrychau elusennol
TO ADVANCE EDUCATION BY THE ESTABLISHMENT AND MAINTENANCE OF A MUSEUM IN LOCAL HISTORY AND IN PARTICULAR, BUT NOT EXCLUSIVELY, TO THAME AND THE SURROUNDING AREA
