Mor (Welsh-Mor, Latin-Marius, English-Mario), King of Greater
Ebrauc,born c. 420. Mor inherited the central and southern
areas of NorthernBritain around the old capital of Ebrauc
(York) from his father, KingCeneu of the North, around the mid
to late 5th century. Upon his owndeath, his vast kingdom was
divided between his two sons: Einion ofEbrauc and Arthuis of
the Pennines. [David Nash Ford, Early BritishKingdoms,
Biographies of the Kings of Ebrauc]