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 09 Feb 2016
Gwrthrychau elusennol
TO ADVANCE THE EDUCATION OF THE PUBLIC IN THE SUBJECT OF MUSIC AND IN PARTICULAR THE EDUCATION OF AND APPRECIATION BY THE PUBLIC OF MUSIC PRODUCED BY BRASS BANDS.
