Julius Knierim (1919-1999) was director of the Freie Musik Schule near Stuttgart, Germany. In 1943, he earned a degree in musicology in Berlin, and married to the musician Maja Kruckeberg. Following military service and his return from captivity, he began studying education at the Waldorf teacher training college in Stuttgart. In 1947 he began work at the Michaelshof Hepsisau, a therapeutic home school, where for 50 years he developed a diverse musical life. He published Quintenlieder (1970); Lieder und Choere (1981); Zwischen Hoeren und Bewegen. Von den Heilkraften der Musik (1988); and Musik zum Oberuferer Dreikoenigsspiel (1993). He died in Niefern-OEschelbronn, near Karlsruhe, Germany.