Tutankhamun (or Tutankhamen; ; ; ) was the antepenultimate pharaoh of the Eighteenth Dynasty of ancient Egypt. He ascended to the throne around the age of nine and reigned until his death around the age of nineteen. Historically, Tutankhamun is primarily known for restoring the traditional polytheistic ancient Egyptian religion, after its suppression by Akhenaten in favor of the Atenist religion. Also, Tutankhamun was one of few kings worshipped as a deity during his lifetime; this was usually done posthumously for most pharaohs. In popular culture, he is known for his vastly opulent wealth found during the 1922 discovery of his tomb, KV62, the only such tomb to date to have been found in near-intact condition. The discovery of his tomb is widely considered one of the greatest archaeological discoveries of all time. His parentage is debated, as they are not attested in surviving inscriptions. DNA testing has identified his father as the mummy within tomb KV55, thought to be the pharaoh Akhenaten. His mother was identified as a mummy from tomb KV35, which was also his aunt, informally referred to as "The Younger Lady" but is otherwise unknown. Tutankhamun took the throne under the unprecedented viziership of his eventual successor, Ay, to whom he may have been related. Within tomb KV21, the mummy KV21A was identified as having been the biological mother of Tutankhamun's two daughters — it is therefore speculated that this mummy is of his only known wife, Ankhesenamun, who was his paternal half-sister. Their two daughters were identified as the 317a and 317b mummies; daughter 317a was born prematurely at 5–6 months of pregnancy while daughter 317b was born at full-term, though both died in infancy. His names — and — are thought to have meant "living image of Aten" and "living image of Amun" in the ancient Egyptian language, with the god Aten having been replaced by the god Amun after Akhenaten's death. Some Egyptologists, including Battiscombe Gunn, have claimed that the translation may be incorrect, instead being closer to "the-life-of-Aten-is-pleasing" or "one-perfect-of-life-is-Aten" (the latter translation by Gerhard Fecht). Tutankhamun restored the ancient Egyptian religion against Akhenaten's Atenism and also relocated Egypt's capital back to Thebes, undoing Akhenaten's earlier relocation of the capital to Amarna. He also enriched and endowed the priestly orders of two important cults, initiated a restoration process for old monuments that were damaged during the Amarna Period, and reburied his father's