At 80 years old, the death of Sultan Jàqmaq allowed his son, Uthman (fathered from a Greek slave) to succeed to the title of Al-Malik al-Mansur Fakhr ad-Din Uthman.
The death of Sultan Jàqmaq allowed his son (fathered from a Greek slave). This was at 80 years old. This was to succeed to the title of Al-Malik al-Mansur Fakhr ad-Din Uthman. Uthman was his son.