Counts of Isenburg-Büdingen-Büdingen Grafen von Isenburg-Büdingen-Büdingen Records #2 Holders Family filter On/Off Ernst Kasimir II, count of Isenburg-Büdingen-Büdingen * 1757 Johann Kasimir, count of Ysenburg und Büdingen in Büdingen * 1660 Corrections and Updates To suggest a correction or an update. Click Here