University of California
University of California at San Diego: Aztec Chronology
An extremely detailed chronology of the Aztecs and their predecessors, stretching from 600 AD to 1521, their conquest by the Spaniards. Scroll to the end to find a genealogical chart of the Aztec royal house.
Other
Tennessee Technological University: Civilization in Central America
An outline of important civilizations in Central America that includes the Olmecs, the Maya, the Toltecs, and the Aztecs. The Aztec civilization is the focal point of the outline, which gives the major points concerning their culture in...
Other
Mesoweb: Mesoamerican Time Line
Mesoweb provides a timeline that shows which cultures existed when in Mesoamerica and where.
Other
El Ojo Del Lago: The Enigma of Mexico's Plumed Serpent
Gives an account of how a Toltec ruler sent his son to study under Quetzalcoatl and of his return to take over the rule.