a mature woman (literally, eagle-woman) Fr. Bernardino de Sahagún, Florentine Codex: General History of the Things of New Spain; Book 10 -- The People, No. 14, Part II, eds. and transl. Arthur J. O. Anderson and Charles E. Dibble (Santa Fe and Salt Lake City: School of American Research and the University of Utah, 1961), 51.
a tlatoani (tlahtoani) of the Chichimecas; started his rule in the year 2 Rabbit and died in the year 4 Rabbit (Quauhtinchan, s. XVI) Historia Tolteca-Chichimeca, eds. Paul Kirchhoff, Lina Odena Güemes, y Luis Reyes García (México: CISINAH, INAH-SEP, 1976), 211, 212.
a personal name; e.g., an Alonso Cuauhcoyotl is mentioned in the Códice de Santa María Asunción, and a Martín Cuauhcoyotl is found on f. 897r of the Matrícula de Huexotzinco (SW)