Isenburg-Isenberg1137 - 1199 CapitalCircleBench IsenburgnonenonePartitioned from Niederlahngau1137Partitioned1210 Isenburg-Isenburg was the name of a state of the Holy Roman Empire, based around Isenburg in modern Rhineland-Palatinate, Germany. It was created as a partition of the Niederlahngau in 1137. It partitioned into Lower Isenburg and Isenburg-Braunsberg in 1210.
NameReignRembold IV1137 - 1162Rembold V1152 - 1195Bruno I1152 - 1199
References