Steven Runciman in his history of the First Crusade , describes him as vigorous , but vain , ambitious , dishonest and easily influenced .
Historians have generally been highly critical of Dagobert 's conduct in the Holy Land .
Steven Runciman in Dagobert 's history of the First Crusade , describes him as vigorous , but vain , ambitious , dishonest and easily influenced .
Historians have generally been highly critical of Dagobert 's conduct in the Holy Land .