The Astor Trail was made in 1810 through South Dakota west to the Coast. A great impetus was given to the fur business by the Lewis and Clark Exploring Party in 1804. They opened up the first Coast to Coast trail, and were the first white men to cross the Continent between the British operations on the North, and the Spanish on the South. Lewis had been President Jefferson's Private Secretary, and Captain Clark was his friend. They traveled eighty-five hundred miles, and they nationalized the fur business which grew to such proportions that years after they had opened up the line of travel, we were selling in London, alone, two million one hundred and seventy thousand furs annually. The rich peltries then were what gold and silver were later, and what grain, alfalfa, fruit, sugar beets and potatoes are now, and will be as long as water, soil, and sunshine blend. Buffalo and otter skins brought in the western market three dollars each; beaver skins four dollars; coon and muskrat twenty-five cents; deer skins thirty-eight cents per pound. The early trappers could have been of inestimable benefit to the Government, had they been called upon to help solve the perplexing Indian problems that for so many years confronted us. They knew the Indians, their languages, habits and customs; and had their knowledge and influence with the natives been utilized, we might have peaceably settled many of the difficulties that required the sacrifice of so many lives and the unnecessary expenditure of so much money. The fur industry, however, depended upon the keen perception of an awkward, unlettered, German boy for its growth and quick development. He came to London from Germany, with his bundle under his arm, to help in his brother's music store. John Jacob Ashdoer was his name, which by evolution became "Astor." With great frugality and unceasing industry, he saved enough in two years to pay his passage on a sailing ship to America, and there was enough left of his little hoard to buy seven flutes of his uncle, his sole stock in trade. When he reached this country, he traded one of his flutes for some furs; and that particular flute, and those particular furs, made history. It turned his attention to the fur trade, and laid the foundation for the greatest landed estate in America. With his pack on his back, he traveled among the Indian tribes of the Eastern States, and got their furs in exchange for gaudy trinkets, such as beads and ribbons. He personally took the furs to London, so as to realize the highest possible price for them and rapidly grew rich. In 1800 when he had only been in this country fifteen years, he was clearing fifty thousand dollars on a single trip of one of his sailing vessels.