Coccium
Coccium in Britain, mentioned in the tenth Itinerary, as being 27 miles from Bremetonacae, and 18 from Mancunium. Rib-chester is generally considered to be its modern equivalent.
From William Smith (ed.), Dictionary of Greek and Roman Geography. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.