A fourth bas-relief and inscription is attributed to Kartir, high priest under Shapur I and his sons Hormizd I (272-273 CE) and Bahram I (273–276 CE).
Kartir, the high priest during the reigns of Shapur I and his sons Hormizd I (272-273 CE) and Bahram I (273–276 CE), is credited with creating a fourth bas-relief and inscription.