In the late 19th century, the Great Eastern Railway (GER), wishing to compete with its rivals who were operating from the Kent coast to France and Belgium, obtained the rights to provide a cargo and cattle service to Rotterdam. After first using chartered tonnage they carried passengers with the paddle steamer Zealous 613 gt, built in 1864 on the Thames by J & W Dudgeon. Dudgeon also supplied the 1865 built Avalon, 670 gt, which was powered by a two-cylinder oscillating engine that gave a speed of 14 knots.