Gaulish is an ancient Celtic language that was spoken in parts of Europe as late as the Roman period. In the narrow sense, Gaulish was the language spoken by the Celtic inhabitants of Gaul (modern France and Belgium). In a wider sense, it also comprises varieties of Celtic that were spoken across much of central Europe ("Noric"), parts of the Balkans, and Asia Minor ("Galatian"), which are thought to have been closely related. The more divergent Lepontic Celtic of Northern Italy has also sometimes been subsumed under Gaulish.