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 12 JUL 1977
AS AMENDED ON 26 SEP 2004
AS AMENDED ON 21 FEB 2006
AS AMENDED ON 30 SEP 2014
AS AMENDED ON 30 SEP 2014
AS AMENDED ON 11 OCT 2016 as amended on 25 Feb 2025
Gwrthrychau elusennol
THE OBJECTS OF THE SOCIETY SHALL BE THE EDUCATION OF THE PUBLIC IN THE ARTS AND SCIENCES, IN PARTICULAR OF MUSIC, AND THE PRESENTATION OF CONCERTS AND OTHER ACTIVITIES.
Maes buddion
Y maes y gall yr elusen weithredu ynddo, fel y nodir yn ei dogfen lywodraethu.
