The Canton of Romilly-sur-Seine-1 is a former canton of the arrondissement of Nogent-sur-Seine, in the Aube department, in northern France. It had 9,558 inhabitants (2012). [1] It was disbanded following the French canton reorganisation which came into effect in March 2015. It consisted of 12 communes: [1]
48°31′10″N3°43′35″E / 48.5195°N 3.7263°E