Mutemwiya (also written as Mutemwia, Mutemuya or Mutemweya) was a minor wife of the Eighteenth Dynasty pharaoh Thutmose IV, and the mother of Pharaoh Amenhotep III. Mutemwiya's name means "Mut in the divine barque". While unconfirmed, it has been suggested that she acted as regent during the minority of her son Amenhotep III. Biography Mutemwiya is not attested during the reign of her husband Thutmose IV. She would have been overshadowed at court by the chief queens Nefertari, and later Iaret. Mutemwiya is only shown on the monuments of her son Amenhotep III. While she occasionally was identified by some researchers as a daughter of King Artatama I of Mitanni, no evidence proves that she is the same person, and nothing about her own background is known. There seemed to be evidence that she was not a daughter of Artatama, but this theory has been discarded. Cyril Aldred has suggested that Mutemwiya be a sister of Yuya. He argues that since Mutemwiya was present during the early years of her son's reign, she might have engineered the marriage between Tiye and the young king to connect her family with royalty. However, this theory is poorly supported by texts or archaeological finds. Mutemwiya held many titles including God’s Wife (Hm.t-nTr), Lady of The Two Lands (nb.t-tAwy), Great King’s Wife, his beloved (Hm.t-nsw-wr.t mry.t=f), noblewoman, countess (r.t-pa.t), Great of Praises (wr.t-Hsw.t), Sweet of Love (bnr.t-mrw.t), Mistress of Upper and Lower Egypt (Hnw.t-rsy-mHw), and God's Mother (mwt-nTr). The titles king's mother and god's mother amount to the same thing since the god in question was the reigning king, Amenhotep III. All of these titles, including that of Great Royal Wife, were used only after her husband's death, during her son's reign. At the time of Amenhotep III’s accession to the throne she gained prominence as the new pharaoh's mother. Mutemwiya is shown in the Luxor temple, in scenes depicting the divine birth of her son Amenhotep III. The scenes resemble (and in some cases copy) scenes of the divine birth of Hatshepsut in Deir el-Bahari. Hatshepsut had used the birth story to reinforce her claims to the throne. Amenhotep was the son of a ruling pharaoh and it seems that the birth scene is used to stress the semi-divine nature of Amenhotep III. In a key scene Mutemwiya is shown seated on a bed receiving the god Amun who had taken the form