Of the four paddle-steamer duchesses built for the Caledonian Steam Packet Company between 1890 and 1903, Duchess of Hamilton, 1890, product of Denny Brothers, Dumbarton, was said by many to be the most successful steamer ever built on the Clyde, sailing on the prestigious Arran service from Ardrossan. She was slightly larger than the Duchess of Rothesay, built at Clydebank in 1895 and successor to the famous teetotal Ivanhoe on the Gourock-Arran service. In the new century, the paddle steamer, Duchess of Montrose, was built by John Brown’s in 1902, and her younger quasi-sister, Duchess of Fife, was built at Fairfield in 1903. Both were designed mainly for more mundane ferry duties, but the Fife turned out to exceed all expectations with her speed and comfort. War brought adventures for all four of the duchesses. The Admiralty commandeered all four of the vessels, Duchesses of...