In the late 1840s, Clyde steamer services were controlled by monopolies that provided year-round service and at a reasonable price to the general public. The Castle Company that had dominated the sailings to Dunoon, Rothesay, the Kyles of Bute, and Loch Fyne since the 1830s had recently been taken over by Messrs Burns, expanding their hold on the tourist routes to the Western Highlands and Islands. They had also taken a lease on the Bowling to Balloch Railway, providing access to steam-boat services on Loch Lomond, and had the fast two-funnelled steamer, Plover, built by Messrs Wingate in 1848, to provide the connection between Glasgow and Bowling. The south-bank services to Largs, Millport, Ayr, and Arran had been in the hands of the Union Steam-Boat Company since 1846 with Duncan M‘Kellar as the principal owner. Messrs Henderson & M‘Kellar (Alexander M‘Kellar, snr., was the elder...