Person
Tlatoani of Coyoacan
Not who you're looking for? Others named Juan de Guzmán: Spanish cleric, Patriarch of West Indies (-1605)
Don Juan de Guzmán Itztolinqui was a post-Conquest tlatoani (ruler) of the altepetl of Coyoacán in the Valley of Mexico.
From Wikipedia (CC BY-SA 4.0).