Wikipedia
Huacaltzintli
Huacaltzintli was a Princess of Tlatelolco and Queen of Tenochtitlan. She was a daughter of the king Quaquapitzahuac and sister of the king Tlacateotl and queen Matlalatzin. Her husband was Itzcoatl, Aztec emperor. She bore him son called Tezozomoc. She was a grandmother of kings Axayacatl, Tizoc and Ahuitzotl.