Counts of Büren Grafen von Büren Records #3 Holders Family filter On/Off Floris de Egmond, count of Büren und Leerdam * c. 1469 Frederic van Egmond, count of Büren et de Leerdam * c. 1440 Philipp Wilhelm, Prins van Oranje, count of Büren * 1554 Corrections and Updates To suggest a correction or an update. Click Here