sentences:  Nevertheless, Buborn was in his hands in 1408 when Waldgrave Gerhard V died.The pledge was further passed on in 1431 to Friedrich von Rüdesheim, Reinfried von Reipoltskirchen's son-in-law.Shortly thereafter, the Waldgraves must have redeemed the pledge, for in 1448, Waldgrave and Rhinegrave Gottfried zu Dhaun sold the village, along with others in the Grumbacher Tal (dale), while reserving the right to buy them back, to Count Palatine Stephan of Zweibrücken.