. "Babak" . "B\u0101bak Khorramdin" . "P\u0101pak Khorram-Din" . . . "Babak Khorramdin" . . . . . "Babak Khorramdin" . . . "B\u0101bak\u2019iyy\u0101h" . "0795" . . . . . . . "Babak al-Khurrami" . . . "Babek" . . . . "Babak khorramdin" . . "0838-01-07" . . . . "0023" . . "0023" . . . "P\u0101pak" . . . . . . . "0838" . "rebellion of Babak" . . "Babak's revolt 816-37" . . . "BabakKhorramdin" . . . "B\u0101bak\u2019\u012Byyah" . .