Black Allan (horse)

Black Allan or Allan F-1 (September 30 1886–September 17 1910) was the foundation sire of the Tennessee Walking Horse. He was out of a Morgan and Thoroughbred cross mare named Maggie Marshall, a descendant of Figure and the Thoroughbred racing stallion Messenger; and sired by Allandorf, a Standardbred stallion descended from Hambletonian 10, also of the Messenger line.

Black Allan was registered as No. 7625 by the American Trotting Registry. Although Black Allan was supposed to be a trotter, he preferred to pace, and so never raced. Besides the pace, he performed a lateral ambling gait now known as the running walk.

He was a black stallion standing 15 hands (60 inches, 152 cm), 5 feet high. He was given the designation Allan F-1 when the Tennessee Walking Horse Breeders' Association, precursor to the Tennessee Walking Horse Breeders' and Exhibitors' Association, was formed in 1935. He had multiple owners throughout his life, but his last owners, James Brantley and Albert Dement, were the only ones to recognize Black Allan's use as a breeding stallion.

Black Allan sired 109 known foals in his lifetime, among them Roan Allen, registration number F-38, Hunters Allen F-10, and Merry Legs F-4. Black Allan died September 16, 1910, at the age of 29.