Biography of Comte Pierre de La Rochefoucauld, Duc de La Roche-Guyon

Comte Pierre de La Rochefoucauld, Duc de La Roche-Guyon (* 24. July 1853; † 29. September 1930) was a 24 Jul 1853 Paris - 29 Sep 1930 Château de La Roche-Guyon. He was 77 years old. He was married to Gildippe Odoard du Hazey de Versainville. He had at least 3 children (3 sons).