This aqueduct was of wood, and ran from the elevated place of Chapultepec to Tenochtitlan.
It is possible that she was a mother of the queen Ayauhcihuatl, who was a mother of Aztec emperor Chimalpopoca.
When Maxtla laid siege to Tenochtitlan in 1428, Chimalpopoca's successor and uncle, Itzcoatl, repelled his forces with the aid of an alliance of city states, including Texcoco under Nezahualcoyotl and many former Tepanec allies, notably Tlacopan.