Beaver, a small steamship belonging to the Hudson's Bay Company and sent from England, entered the River in 1836, the first steamer to ply these waters. The Company afterwards sent her to Puget Sound, and, if we are correctly informed, she is still afloat on the Gulf of Georgia. In 1850 the first American steamship, the Carolina, crossed the Bar. In the same year a little double-ender, called the Columbia, began running between Portland and Astoria.
The first river steamer of any size to ply upon the Willamette and Columbia was the Lot Whitcomb. This steamer was built by Whitcomb and Jennings. J. C. Ainsworth was the first captain, and Jacob Kamm was the first engineer. Both these men became leaders in every species of steamboating enterprise. In 1851 Dan Bradford and B. B. Bishop inaugurated a movement to connect the up-river region with the lower river by getting a small iron propeller called the Jason P. Flint from the East and putting her together at the Cascades, whence she made the run to Portland. The Flint has been named as first to run above the Cascades, but the author has the authority of Mr. Bishop for stating that the first steamer to run above the Cascades was the Eagle. That steamer was brought in sections by Allen McKinley to the upper Cascades in 1853, there put together, and set to plying on the part of the river between the Cascades and The Dalles. In 1854, the Mary was built and launched above the Cascades, the next year the Wasco followed, and in 1856 the Hassalo began to toot her jubilant horn at the precipices of the mid-Columbia. In 1859 R. R. Thompson and Lawrence Coe built the Colonel Wright, the
