Halen – Medieval mint town in the Duchy of Brabant, now a municipality in the Belgian province of Limburg. Coinage was issued
there between 1235 and 1268 in the name of a Duke Henry, likely Henry II (1235–1248), Henry III (1248–1261), or during the
regency of Aleidis of Burgundy for her minor son Henry IV (1261–1268). Minting resumed under John III (1312–1355). During
the First World War, two series of emergency paper money was issued.