Columbia subject headings:
Karahasanoğlu family.
Tirebolu (Turkey)--Biography.
Tirebolu (Turkey)--Genealogy.
Harvard subject headings:
Karahasanoğlu family.
Tirebolu (Turkey)--Biography.
Tirebolu (Turkey)--Genealogy.
Princeton subject headings:
Karahasanoğlu family.
Tirebolu (Turkey)--Social life and customs.
Turks--History.