Linsley, D. C. (1857). Morgan horses: A premium essay on the origin, history and characteristics of this remarkable American breed of horses; tracing the pedigree from the original Justin Morgan, through the most noted of his progeny, down to the present time. With numerous portraits, to which are added hints for breeding, breaking, and general use and management of horses, with practical directions for training them for exhibition at agricultural fairs. C. M. Saxton.

Linsley, D. C. Morgan Horses: A Premium Essay on the Origin, History and Characteristics of This Remarkable American Breed of Horses; Tracing the Pedigree from the Original Justin Morgan, Through the Most Noted of His Progeny, Down to the Present Time. With Numerous Portraits, to Which Are Added Hints for Breeding, Breaking, and General Use and Management of Horses, with Practical Directions for Training Them for Exhibition at Agricultural Fairs. New York: C. M. Saxton, 1857.

Linsley, D. C. Morgan Horses: A Premium Essay on the Origin, History and Characteristics of This Remarkable American Breed of Horses; Tracing the Pedigree from the Original Justin Morgan, Through the Most Noted of His Progeny, Down to the Present Time. With Numerous Portraits, to Which Are Added Hints for Breeding, Breaking, and General Use and Management of Horses, with Practical Directions for Training Them for Exhibition at Agricultural Fairs. C. M. Saxton, 1857.