The Tepanac ruler, Tezozomoc, allows Mexica troop…
1419 CE
The Tepanac ruler, Tezozomoc, allows Mexica troop levies to wage war on their own and to enjoy an income of tribute progress as endeavors progress with the kingdom.
Tezozomoc, a son of Acolnahuacatzin and Cuetlaxochitzin, has several sons, all of whom he makes rulers: Aculnahuacatl Tzaqualcatl, of Tlacopan; Quaquapitzahuac, of Tlatelolco; Epcoatl, of Atlacuihuayan; Tzihuactlayahuallohuatzin, of Tiliuhcan; Maxtla, of Coyoacán.
He had approved the choice of King Huitzilihuitl in 1403 and given him his daughter Ayauhcihuatl in marriage, notwithstanding the opposition of his son Maxtla.
He had declared war against the king of Texcoco, Techotlalatzin, and being defeated sued for peace; but after the latter's death he had continued the war against his successor, Ixtlilxochitl I, whom he defeats and assassinates in 1419, usurping the crown of Texcoco.