Related Clues:

• Lutheran hymn
• Bach work
• Bach composition
• Bach piece
• 'A Mighty Fortress Is Our God,' e.g.
• Lutheran hymn tune
• Many a hymn
• Church song
• Many a Bach composition
• Singing group
• Bach opus
• Sunday number
• Bach composition of a student in labour
• Vocal during revolutionary hymn
• Luther's "A Mighty Fortress," e.g