Johann Crüger

Johann Crüger (1598–1662) was a German Lutheran cantor, composer, music theorist, teacher, and hymnal editor whose melodies became central to seventeenth-century Protestant congregational song. Born at Groß Breesen near Guben in Lower Lusatia, he studied in several cities and received important musical training in Regensburg before studying theology at the University of Wittenberg. In 1622 he was appointed cantor at St. Nicholas Church in Berlin and a teacher at the Gymnasium zum Grauen Kloster, posts he held for the remainder of his life.

Crüger published music-theory manuals as well as influential hymn collections. His Praxis pietatis melica became one of the most important Lutheran hymnals of the century and passed through many editions. He worked with major hymn writers of his time, especially Paul Gerhardt and Johann Franck, providing durable melodies for texts that remained in congregational use. His chorale tunes include settings associated with “Nun danket alle Gott,” “Jesu, meine Freude,” and “Schmücke dich, o liebe Seele.”

For Franck’s Communion hymn “Schmücke dich, o liebe Seele,” Crüger composed the melody now known by the same tune name and published it with the first stanza in Geistliche Kirchen-Melodien in 1649. The tune later became the basis of prominent settings by Johann Sebastian Bach and other composers, extending Crüger’s influence far beyond the original hymnal context.