The main ziggurat complex, designated in cuneiform as E-U-GAL, was dedicated to Enlil, the chief deity of the Mesopotamian pantheon associated with air, wind, and cosmic order. Kiln-fired bricks on the outer facade and staircases were stamped with cuneiform inscriptions honoring Enlil. For more: Visiting the Ziggurat of Aqar Quf: Kassite History and Baghdad Day Trip Guide