Amenhotep II's successor, Thutmose IV decided to place a roof over its forecourt and transform it into a pillared or hypostyle hall.
"[5] The stelas of the Viceroys of Kush Setau, Heqanakht and Messuy and that of Chancellor Bay describe their building activities under Ramesses II, Merneptah and Siptah respectively.
"[8] The Derr structure was known in ancient times as 'The Temple of Ri'amsese-meryamun [Ramesses II] in the Domain of Re '[9] and was dedicated to the god Ra-Horakhty.
[10] Scholars disagree over its precise construction date: the French Egyptologist Nicolas Grimal states that it was built in the thirtieth year of Ramesses II, presumably to coincide with his first royal jubilee.
[13] According to Joyce Tyldesley, the Temple of Derr was built by Setau, who is known to have served as Ramesses' Viceroy of Kush or Nubia between Year 38 to 63 of this pharaoh's reign.