engine was communicated to the water-wheels “by mechanical combinations which I do not recollect,” but the drawing shown on page 51 will clear up this point. The arrangement of the boiler, the cylinder, and the working parts sufficiently shows those “mechanical combinations” which had slipped from Fulton’s memory during the following eventful and industrious years. This boat which was used on the Seine was 70 feet long, 8 feet wide, and drew very little water. [Illustration: FULTON’S DESIGN FOR A STEAMBOAT SUBMITTED TO THE COMMISSION APPOINTED BY NAPOLEON IN 1803. _From the Original Drawing in the Conservatoire des Arts et Métiers, Paris._] In January of 1803 Fulton, who had already been attracting some attention in his adopted country by his submarine experiments, decided to offer his steamboat to the French Government and a Commission was appointed to inquire into its merits. The illustration on this page is taken from Fulton’s own drawing of his projected steamboat submitted to this Commission appointed by Napoleon, the original of which is now preserved in the Conservatoire des Arts et Métiers, in Paris. In his letter to the Commissioners, Fulton observes that his original object in making this experiment was rather with a view to the employment of steam tow-boats for use upon the rivers of America, “where there are no roads suitable for hauling,” and “the cost of navigation by the aid of steam would be put in comparison with the labour of men and not with that of horses as in France.” In fact, he suggests that if his experiment should prove successful, it would be infinitely less useful to France than to his native country, for he doubts very much if a steamboat, however perfect it might be, would be able to gain anything over horses for merchandise, “but for passengers it is possible to gain something because of the speed.” Ultimately Napoleon’s advisers counselled against the adoption of Fulton’s proposition. However, by the spring of 1803, the boat was completed and lying on the Seine in readiness for her trial trip. Fulton spent a restless night, and we can well picture the feelings of the man who had wrestled with calculations, worked out theories, made little models, watched their behaviour in still water, spent hours and days discussing the subject with his friend Livingston, thought out every conceivable aspect, allowed for obstacles, and now, at length, after watching the child of his brain gradually take a concrete shape, waiting sleeplessly for the morrow in which he was to have the chance of living the great day of his life. Those of us who remember ever to have looked forward with zest and suppressed excitement to some new event in our lives likely to alter the trend of future years can well sympathise with the emotions of this clever young inventor, when, whilst eating his breakfast, a messenger burst in and dramatically exclaimed to his horror: “Please, sir, the boat has broken in two and gone to the bottom!”