John Bacchus Dykes was an English clergyman and composer whose hymn tunes became widely used in nineteenth century worship. His music combined expressive harmony with strong melodic lines that supported congregational singing.
His tunes include Melita, Nicaea, and Hollingside, which are associated with hymns such as Eternal Father Strong to Save and Holy Holy Holy.
Dykes collaborated with hymn writers and church musicians who valued his ability to create memorable and singable tunes.