GENEVAN 19 was first published in the 1542 Genevan Psalter and altered to its present shape in the 1549 edition. Dale Grotenhuis (PHH 4) wrote the harmonization in 1985. Composed in the Mixolydian mode, this tune consists of four long lines, each containing three short phrases. The repetition of the first line and the dependable rhythmic patterns make this tune quite accessible for congregational singing.
--Psalter Hymnal Handbook, 1988