Non-sovereign monarchy

A non-sovereign monarchy, subnational monarchy or constituent monarchy^[1] is one in which the head of the monarchical polity (whether a geographic territory or an ethnic group), and the polity itself, are subject to a temporal authority higher than their own. The constituent states of the German Empire or the princely states of the Indian Empire during British rule provide historical examples; while the Zulu king, whose power derives from the Constitution of South Africa, is a contemporary one.