Hassan Pasha exerted his best efforts to form a large military force
that owes him allegiance to replace the corrupt Ansarism. He succeeded
in establishing the Mamluk system, which achieved many achievements.
His policies were characterized by reforms of administrative, economic
and security aspects, and the imposition of security and order by
subjugating the Arab tribes Ghirir, Lamm, Khaza'al, Muntafiq, Shamar,
Zubaid (Dulaim-slaves-Jabour) and Kadhim, and the Kurdish tribes of
Belbas, Yazidis, Jaf, Babaniyah,Were helped by the new military power
created by the Mamluks. Some of them also used the rulers of Persia to
confront tribal rebellions on the border. His victories, achievements and
regularity led him to fulfill his obligations to Astana and to show respect
for the Sultan and the High Ba'ab and his staff, and the chaos that struck
its branches in Persia in the wake of the Afghan invasion and the Sultan's
exploitation of those circumstances. Kermanshah, Erdoğan and Luristan
were killed and died at the gates of Hamadan to begin a new phase in the
history of Iraq.