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 ADOPTED 15 AUGUST 1975 AS AMENDED APRIL 1982 12 JULY 1982 21 JULY 1986 AND 11 MAY 1987 AND 19 JUNE 2006
Gwrthrychau elusennol
TO EDUCATE THE PUBLIC IN THE ARTS AND SCIENCES AND IN PARTICULAR THE ART AND SCIENCE OF MUSIC BY THE PRESENTATION OF CONCERTS AND OTHER ACTIVITIES OF A SIMILAR NATURE.
Maes buddion
Y maes y gall yr elusen weithredu ynddo, fel y nodir yn ei dogfen lywodraethu.
