Guide Me O Thou Great Jehovah: Cwm Rhondda
An enduring reminder of the Rhondda Valley -- coal mining equipment. The hymn tune, Cwm Rhondda, is one of the greats, like Crimond and Bunessan. I have included both the first verses of Guide Me O Thou Great Jehovah and Wele'n sefyll rhwng y myrtwydd.