Abbo Nassour completed primary education , after which he served as secretary of the Sultan of Iriba .
Abbo Nassour would retain a strong grudge against the Haggars for many years to come , seeing them as accomplices of the French colonial authorities .
Abbo Nassour completed primary education , after which Abbo Nassour served as secretary of the Sultan of Iriba .
Abbo Nassour would retain a strong grudge against the Haggars for many years to come , seeing them as accomplices of the French colonial authorities .