Pauli Gerhardi Geistliche Andachten is the primary work of Johann George Ebeling, written in 10 booklets in 1666/1667. In 1670, a unified book was published called Pauli Gerhardi Geistliche Andachten Bestehend in hundert und zwanzig Liedern. These works contain 120 of Paul Gerhardt’s hymns along with original compositions, suggested tunes, and familiar melodies.