Mummies 317a and 317b are the remains of two infant daughters of Tutankhamun, a pharaoh of the Eighteenth Dynasty of Egypt. Their mother, who has been tentatively identified through DNA testing as the mummy KV21A, is presumed to be Ankhesenamun, his only known wife. 317a was born prematurely at 5–6 months' gestation, and 317b was born at or near full term. They are assumed to have been stillborn or died shortly after birth.