Herwen en Aerdt is a former municipality in the Dutch province of Gelderland. It existed from 1818 to 1985, when it became part of the new municipality of Rijnwaarden. The municipality covered the villages Herwen and Aerdt, and the surrounding area. Born in Herwen en Aerdt Jan van Aken (b. 1961), writer Theo van de Klundert (b. 1936), economist References Former municipalities of Gelderland Zevenaar