Richborough Castle fighting moved north, Rutupiae became an increasingly large civilian settlement. There were temples, an amphitheatre (visible as a hummock in the grass 5 minutes walk from the main site), and a "mansio" (first built in 100, it was a building that went through several phases, being a hotel for visiting officials, bath house and administration building). As a port, the town always competed with Portus Dubris (modern Dover), about south along the coast. However, Richborough was widely regarded throughout the Roman Empire for the quality of its oysters. They are mentioned as on a par with those from the Italian
Columbia (name) taken directly from Jonathan Swift's "Gulliver's Travels while" a few others were classical or neoclassical in style. Such were Ierne for Ireland, Iberia for Spain, Noveborac for New York (from Eboracum, the Roman name for York) and Columbia for America—at the time used in the sense of "European colonies in the New World". The name was perhaps first coined by Samuel Johnson, thought to have been the author of an introductory essay (in which Columbia already appears) which explained the conceit of substituting Lilliputian for English names; Johnson also wrote down the "Debates" from 1740 to 1743. The name continued