Iowa State University Veterinarian Records, RS 22/6/0/9, University Archives, Special Collections Department, Iowa State University, http://www.add.lib.iastate.edu/spcl/arch/rgrp/22-6-0-9.html
The National School of Veterinary Medicine, which is included among our old educational centers, was established in 1853, and at that time was annexed to the National School of Agriculture. It was not until 1916, or 63 years later, that it became independent, and began to develop a great cultural and spiritual program, to grow, and to change its courses to produce the best type of professional men to meet the increasing needs of the people.
"Veterinary Education In Mexico,"
Iowa State University Veterinarian: Vol. 5
, Article 7.
Available at: https://lib.dr.iastate.edu/iowastate_veterinarian/vol5/iss3/7