Back cover of "Premiums list and Rules and Regulations" for the Ohio State Fair and Industrial Exposition, 1904. Depicted are the horse, swine, sheep and cattle exposition buildings, as well as illustrations of trotting and pacing race. In 1904, the State Fair was held for five days from August 29-September 2. The origins of the Ohio State Fair go back to 1846, when the Board of Agriculture was formed. The first state fair was scheduled for 1849, but was delayed for a year by an outbreak of cholera. In 1850, the fair was held in Cincinnati. Originally the fair was held in a different place every year, due to the difficulty in traveling long distances. By 1874, it was decided that there should be a permanent location for the fair. The state...