Horse numbers peaked around 1915. Model T released 1908. Still plenty around until at least 1930. http://www.americanequestrian.com/pdf/US-Equine-Demographics

Horse numbers peaked around 1915. Model T released 1908. Still plenty around until at least 1930. http://www.americanequestrian.com/pdf/US-Equine-Demographics.pdf http://www.americanequestrian.com/pdf/US-Equine-Demographics...