James Fenimore Cooper

“ The entire number of the Indians, within the Union, is differently computed, at between one and three hundred thousand souls. Most of them inhabit the country west of the Mississippi. At the period of the tale, they dwelt in open hostility; national feuds passing from generation to generation. The power of the republic has done much to restore peace to these wild scenes, and it is now possible to travel in security, where civilised man did not dare to pass unprotected five-and-twenty years ago. ”

“ As the English succeeded the French, and found a peculiarity of nature, differing from all they had yet seen on the continent, already distinguished by a word that did not express any thing in their own language, they left these natural meadows in possession of their title of convention. In this manner has the word "Prairie" been adopted into the English tongue.
The American prairies are of two kinds. Those which lie east of the Mississippi are comparatively small, are exceedingly fertile, and are always surrounded by forests. ”

“ The general character of the United States, of the Canadas, and of Mexico, is that of luxuriant fertility. It would be difficult to find another portion of the world, of the same extent, which has so little useless land as the inhabited parts of the American Union. ”