Pertaining to the fiscal administration of the ‘Abbasids (AD 750–945), it referred to a register that contained financial information according to city, district and province.
Al-daliyah
Al-‘ushr
Investment Assets
Al-tijarah al-hadirah
Ijtihad
Al-ighar
Al-faij
Constant Musharakah
Bai‘ darbah al-gha’is
Sukhra