JJ & Mike Golio Paper on William H. Perry   August, 2025 Research at Sharlot Hall Museum in Prescott

William H. Perry Article   From "Pioneer and Well Known Cattlemen of Arizona" by Roscoe G. Wilson

Horseshoe Ranch History   by Reba Wells Grandrud, October, 2006

Baby Canyon Name     Ed Wright Letter re John Townsend, January, 1930

Teskey and Cordes Histories   1991 Arizona Pioneer Ranch Histories, Vol. 12