Manylion am y math o ddogfen lywodraethu sydd gan yr elusen a phan y'i sefydlwyd. Nid dyma destun llawn dogfen lywodraethu'r elusen.
CONSTITUTION AND RULES AS AMENDED 10 SEPTEMBER 1970, 10 DECEMBER 1970 AND 6 JUNE 1974.
Gwrthrychau elusennol
THE STUDY AND PRACTICE OF CHORAL, ORCHESTRAL AND OTHER MUSIC IN ORDER TO FOSTER THE PUBLIC KNOWLEDGE AND APPRECIATION OF SUCH MUSIC BY PUBLIC PERFORMANCE.
Maes buddion
Y maes y gall yr elusen weithredu ynddo, fel y nodir yn ei dogfen lywodraethu.
