A close watch was kept on the boat while she lay in British waters, and her departure was welcome.  In the second volume of “Memoranda of a Residence at the Court of St. James,” Richard Rush, then American Minister in London, includes a complete log of the Savannah.  Dispatch No. 76 from Minister Rush reports the arrival of the ship and the comment that was caused by its presence as follows: 

    London, July 3,1819.

Sir—­On the 20th of last month arrived at Liverpool from the United States the steamship Savannah, Capt.  Rogers, being the first vessel of that description that ever crossed the sea, and having excited equal admiration and astonishment as she entered port under the power of her steam.

She is a fine ship of 320 tons burden and exhibits in her construction, no less than she has done in her navigation across the Atlantic, a signal trophy of American enterprise and skill upon the ocean.

    I learn from Capt.  Rogers, who has come to London and been with me,
    that she worked with great ease and safety on the voyage, and used
    her steam full 18 days.

Her engine acts horizontally and is equal to a 72 horsepower.  Her wheels, which are of iron, are on the sides, and removable at pleasure.  The fuel laid in was 1500 bushels of coal, which got exhausted on her entrance into the Irish Channel.

The captain assures me that the weather in general was extremely unfavorable, or he would have made a much shorter passage; besides that, he was five days delayed in the channel for want of coal.  I have the honor to be, etc., RICHARD RUSH.

To have made the first voyage across the Atlantic Ocean under steam was a great accomplishment and brought no little credit to Capt.  Rogers and the United States.  Pioneers in many ventures, the American people had added another honor to their record.  And this was even more of a credit because in those early days skilled workmen were comparatively few on these shores and the machine shops had not reached a stage of efficiency that came a short time later.

There were, of course, in 1819 men who had developed into mechanics and there were shops of some account, as the steamboat for short trips had been in existence for some years.  But the whole enterprise of planning a steam voyage in which the boat should be headed due east was characteristic of the boldness and bravery of the Americans.

The Savannah did not return to the States directly from England.  It steamed from Liverpool to St. Petersburg and brought forth further comment from the Old World.  She proved that the marine steam engine and side-wheels were practicable for deep-sea navigation.  The idea of transatlantic travel under steam had been born and it was only necessary to develop the idea to “shorten the distance” between the two continents.

This pioneer voyage, however, was then looked upon more as a novelty than as the inception of a new method of long-distance travel.  The trip had failed to demonstrate that steam was an entirely adequate substitute for the mast and sail in regular service.