"The Omahas! the Omahas!" rang the cry up from the Teton camp, that on every wind anticipated the whoop of retaliating Omahas in search of their stolen wives and children.

Then followed pandemonium of rushing Indians and frightened calls. All night, with strained eyes, every man held his rifle ready as they lay unanchored on the water.

At daylight the wily Indians held the ropes and still detained the boats. Resort to force seemed inevitable. Flinging a carat of tobacco, "Black Buffalo," said Lewis, "you say you are a great chief. Prove it by handing me that rope." Flattered, Black Buffalo gave the rope, and thankfully the boats pulled out with no more desire to cultivate the Sioux.

IX
THE ROMANCE OF THE MANDANS

"What will they find?" asked the people of the United States, discussing the journey of Lewis and Clark.

"Numerous powerful and warlike nations of savages, of gigantic stature, fierce, treacherous, and cruel, and particularly hostile to white men."

"The mammoth of prehistoric time feeding from the loftiest forests, shaking the earth with its tread of thunder."

"They will find a mountain of solid salt glistening in the sun with streams of brine issuing from its caverns."

"They will find blue-eyed Indians, white-haired, fairer than other tribes, planting gardens, making pottery, and dwelling in houses."

"Oh, yes," said the Federalists, "Jefferson has invented these stories to aggrandise the merit of his purchase. They never can cross the mountains. Human enterprise and exertion will attempt them in vain."