Maybe he was just sick of all the bragging. Or perhaps the stench of Chicago's Union Stockyards — and their surrounding slaughterhouses — got to the shipping agent from Zumbrota, Minn. After all, in the 1880s, the stockyards included nearly 400 acres of cattle, hogs and sheep shipped from across the country to the largest meat-processing operation on the planet.
In all that stinky chaos, the agent from a southern Minnesota livestock shipping association grew fed up with a big braggart from St. Louis who was always boasting about his long reach.
"Shucks, we got boys bigger than you where I come from," the Goodhue County agent finally shot back. The massive Missourian grew incredulous and a bet was hatched.
Other meat dealers wagered heavily that the St. Louis guy — the largest man they'd ever seen — could outreach anyone the Minnesota agent put up. Promising to cover all the bets, the Zumbrota meat dealer sent a telegram to his neighbor David Davidson — a Norwegian émigré who farmed in Roscoe Township, a few miles south of Wanamingo, Minn.
Send Iver on the first train, the telegram said. There's easy money to be made in Chicago. The third of six Davidson children, 18-year-old Iver Davidson stood nearly 7-foot-2 in his stocking feet.
He outreached the St. Louis bigmouth by half a hand. Winning fistfuls of cash proved to be just the start of his good fortune that day. Circus entrepreneur Phineas Taylor (P.T.) Barnum happened to be in Chicago and heard about the wager at the stockyards.
Barnum offered Iver an attractive contract. For the next three years, Iver Davidson — aka the Roscoe Giant — traveled across the country and the world with the Greatest Show On Earth.
The name of the cattle agent who bet on Iver has been lost to history. But the big guy's story lives on thanks to relatives.