Appears in 520 hymnals Composer and/or Arranger: Dr. Lowell MasonTune Key: F MajorIncipit: 53455 65111 12353 Used With Text: Gweithiwn, mae'r Nos yn Dyfod (Work, for the Night is Coming)
Appears in 127 hymnals Composer and/or Arranger: Isaac WoodburyTune Key: A Flat MajorIncipit: 55532 11221 23344 Used With Text: Mor agos ambell waith ("Forever with the Lord!")
Appears in 67 hymnals Composer and/or Arranger: Dr. Lowell MasonTune Key: E Flat MajorIncipit: 33355 36666 56333 Used With Text: Nis gallai gw'd yr holl (Not all the blood of beasts)