Graf also wrote, Der Segen Moses Deut.
He was present at the battle of Weisser Berg (near Prague), where the hopes of the elector palatine were blasted (November 8, 1620), passed the winter with the army in southern Bohemia, and next year served in Hungary under Karl Bonaventura de Longueval, Graf von Buquoy or Boucquoi (1571-1621).
All these views have, however, been cast in the shade by more recent investigations based on minute literary analysis of the Pentateuch, begun by Graf, continued by Kuenen, and culminating in the work of Wellhausen and Robertson Smith.
Actually, only some foreign counts could be said to be equivalent to English earls; but "earl" is always translated by foreigners by words (comte, Graf) which in English are represented by "count," itself never used as the synonym of "earl."
It is the more curious that the gerefa should end as a servant ("reeve"), the Graf as a noble (count).