Mneme
In Greek mythology, Mneme  (Greek: Μνήμη, translit. Mnḗmē) was one of the three original Boeotian muses, along with her sisters Aoede and Melete before Arche and Thelxinoë were identified, increasing the number to five. Later, the Nine Olympian Muses were named. Mneme was the muse of memory. Pausanias 9.29 (2nd Century AD) treats obscure source material already obsolete in his own day.