BiographyJohann von Nassau-Wiesbaden-Idstein, Graf von Nassau-Wiesbaden-Idstein, was born 1419 to Adolf II. von Nassau-Wiesbaden-Idstein (1386-1426) and Margarete von Baden (1404-1442) and died 9 May 1480 of unspecified causes. He married Marie von Nassau-Dillenburg (1418-1472) 17 June 1437 in Breda. Notable ancestors include Henry II of England (1133-1189), William I of England (1027-1087), Charlemagne (747-814), Hugh Capet (c940-996), Alfred the Great (849-899), Rurik (c832-879). Ancestors are from France, the United Kingdom, Germany, Belgium, Russia, Ukraine, the Netherlands, Hungary, Belarus, the Byzantine Empire, Italy.