In September 1812, hard on the heels of Comet, her first rival Elizabeth was announced. The following intimation was published in the Glasgow Herald of 25th September. “We are glad to have it in our power to inform the public that a gentleman of this city is at present erecting a flat-bottomed Steam-Boat at Port Glasgow, of 12 horse-power, under the superintendence of an able engineer, upon a much improved principle, both with respect to the quickness of sailing and the accommodation of passengers. It is to be so constructed so that neither wind nor tide will prevent its sailing at a certain hour–a circumstance which will be most beneficial to the public. The boat, we understand, will be ready to start in about three or four weeks.” The Elizabeth, was launched in November, 1812, and she began sailing on the Greenock station on 9th March 1813, again from the yard of John...