Charles III, Prince of Guéméné French noble (1655-1727) (1655–1727) Parents Jeanne-Armande de Schomberg Charles II, duc de Montbazon Children Charles, Prince of Rochefort Hercule Mériadec, Prince of Guéméné Armand-Jules de Rohan-Guémené Louis Constantin of Rohan François-Armand de Rohan Siblings Charlotte Armande de Rohan Partners Charlotte Elizabeth de Cochefilet Marie-Anne d'Albert de Luynes