Hymnau a thonau at wasanaeth amrywiol gyfarfodydd y cysegr ‎#157

157. O! deffro, deffro, gwisg dy nerth

Text Information

• First Line: O! deffro, deffro, gwisg dy nerth
• Language: Welsh
• Publication Date: 1910

Tune Information

• Name: DYMUNIAD
• Composer: R. H. Williams
• Meter: M. S.
• Key: a minor