It was constructed under the personal supervision of Fulton, in 1807. It was one hundred feet long, twelve feet wide, and seven feet deep. In 1808 it was lengthened to one hundred and fifty feet, widened to eighteen, and its name changed to North River. The engine was constructed by Watt & Bolton, England, and the hull by David Brown, of New York. In August, 1807, the boat was propelled from the East River to the Jersey shore; and about the first of September it was started on its first trip to Albany. The following advertisement appeared in the Albany Gazette, September 1st, 1807: "The North River steam-boat will leave Paulus's Hook [Jersey City] on Friday, the 4th of September, at 9 in the morning, and arrive at Albany on Saturday, at 9 in the afternoon. Provisions, good berths, and accommodations are provided. The charge to each passenger is as follows: To Newburgh, dolls. 3, time 14 hours. " Poughkeepsie, " 4, " 17 " " Esopus, " 5, " 20 " " Hudson. " 6 " 30 " " Albany, " 7, " 36 " It is noticed in the same paper, of October 5th, 1807, that "Mr. Fulton's new steam-boat left New York on the 2d, at 10 o'clock A.M., against a strong tide, very rough water, and a violent gale from the north. She made a headway against the most sanguine expectations, and without being rocked by the waves." What a change in about forty years! Forty years ago a steam-boat voyage from Albany to New York, one hundred and sixty miles, was accomplished in thirty-six hours, at an expense of seven dollars, exclusive of cost of meals. Now the passage is easily and often made in nine and a half hours, at a cost of one dollar, and frequently for less. Now our first class steam-boats are nearly four hundred feet long, and of proportionate depth and breadth of beam. Crossing the Hudson.-- Cohoes' Falls.-- Van Schaick's Island.-- State of Affairs in 1777. 036"Five thousand dollars," hiccoughed the Charon. I did not object to the price, but valuing safety at a higher figure, sought the owner of a pretty craft near by, while the little votary of Bacchus was tugging manfully, but unsuccessfully, at a huge trunk, to lift it into his boat. Before he was fairly conscious that he was not yet toiling at our luggage, we were out upon the stream in the "Lady of the Lake." I compensated the tipsy boatman for his labor of love by a brief temperance lecture; but the seed doubtless fell upon "stony ground," for he had the hard-heartedness to consign me to the safe keeping of him whom "The old painters limned with a hoof and a horn, A beak and a scorpion tail."