Hedwig of Gudensberg German noblewoman (1098-1148) (1098–1148) Parents Cunégonde de Bilstein Giso IV, Count of Gudensberg Children Mechtild von Thuringe Cäcilie von Thüringen Louis II Judith of Thuringia Henri Raspe II Adelheid von Thüringen Siblings Giso V Partners Louis I, Landgrave of Thuringia