EntityQ76097· pop 14· linked from 20 articlesReinald IVSign in to saveDuke of Guelders and JülichConnectionsZeelandEntitynobilityEntityHouse of WittelsbachEntityGorinchemEntityDuchy of BurgundyEntityRupertEntityCounty of HainautEntityHouse of OrléansEntityDuchy of JülichEntityDuchy of ClevesEntitylist of counts of HollandEntitylist of counts and dukes of GueldersEntityWilliam I of Guelders and JülichEntityAdolf, Duke of Jülich-BergEntityWilliam II, Duke of JülichEntityArnold, Duke of GueldersEntityMaria of GueldersEntityJohn VI, Count of HarcourtEntityLand van ArkelEntityCategories1360s births1423 deaths15th-century dukes in EuropeDukes of GueldersHouse of Jülich-Hengebach