day; and the passengers will sleep in these stages as comfortably as they do now in steamboats.”[87] Evans antedated Stephenson’s thought that speed with a locomotive could only be made on nearly level rails. John Stevens, who is often spoken of as the father of American railroads, of course, had similar beliefs, and wrote a pamphlet to impress his ideas of the importance of railways upon Congress. He said: “I am anxious and ambitious that my native country should have the honor of being the first to introduce an improvement of such immense importance to society at large, and should feel the utmost reluctance at being compelled to resort to foreigners in the first instance.”[88] Had Congress not turned a deaf ear to him it is quite possible that he might have been before Stephenson in demonstrating the practicability of the locomotive.[89] Stevens built a small locomotive and demonstrated it on a piece of track on his grounds with himself as passenger in 1820. Several tramways or railroads operated by horse were established in different parts of the country. One of them--sponsored by the people of Baltimore, anxious to retain their trade--was the Baltimore & Ohio Railroad, which had secured from Maryland, Virginia, and Pennsylvania charters for its construction in 1827 and 1828. It was being built with many curves, as it, too, was expected to have horse propulsion. Many persons thought it should be made straighter in order to take advantage of the steam locomotive when the inventors had perfected it sufficiently to be usable. It was not considered feasible to operate locomotives on crooked roads. Peter Cooper, justly praised for many benefits to his country, decided to build a locomotive to prove it could run on a crooked track. In his own words: “Under these discouraging circumstances many of the principal stockholders were about to abandon the work, and were only prevented from forfeiting their stock by my persuading them that a locomotive could be so made as to pass successfully around the short curves then found in the road.”[90] Accordingly in 1829 Cooper fitted up a small engine and boiler on a flat car and with that crude locomotive, the _Tom Thumb_, was able to demonstrate that curves could be “navigated.” Having made some changes in the _Tom Thumb_, Cooper, the next year, ran it over the 13 miles from Baltimore to Ellicott’s Mills in an hour and a quarter, an average of 6 miles per hour, returning in sixty-one minutes, including a stop of four minutes. The engine pushed ahead of it a flat car carrying twenty-four passengers. The wheels of the engine had been constructed on the “cone principle” which allowed it to round the curves of 400 feet radius without trouble.[91] This was the first time a car filled with passengers had been hauled over a railroad in the United States by means of steam power.