In 1816, just four years after the Comet commenced her role as the pioneering steamboat on the Clyde, the engineer, David Napier, had a small steamboat built by Archibald MacLachlan of Dumbarton, and Napier himself provided the machinery. Napier named his little boat Marion, after his wife, and for just over a year she was well known on the Clyde. The Greenock Directory of 1817 gives a list of the river steamers that were plying at the time and an idea of the type of service they provided to the towns around the Firth: “Marion, Captain Smith, sails every lawful day to and from Glasgow to Greenock.” “On May 26, 1817.—The Marion steamboat will commence sailing to-morrow for Greenock and Helensburgh, and every lawful day at 8 o’clock morning and on Saturday evening at 6 o’clock. Will leave Greenock for Glasgow at 2 o’clock every afternoon, and on Monday morning at 4 o’clock. Those...