Based on "The Artemus Ward Letters and Other Writing of Charles Farrar Browne from THE COMPLETE WORKS OF CHARLES F. BROWNE, BETTER KNOWN AS 'ARTEMUS WARD'", Ed. John Camden Hotten Chatto and Windus, Piccadilly, 1870

"Ballids": Folk Songs, Tradition Hymns and Shaker Songs as compiled in
THE GIFT TO BE SIMPLE: SONGS, DANCES, AND RITUALS OF THE AMERICAN SHAKERS
by Edward D. Andrews Dover Publications, New York, 1960