Climate and Innovation: The Norse and the Aztecs, c. 790–1521 · THE MAP IN
Map of the Aztec Empire in May–August 1521
The siege of Tenochtitlan
The Aztec Empire in May–August 1521: The siege of Tenochtitlan. Since 1520, 4 territories changed status on this map: including Acolhuacan (Texcoco), Chalco, Xochimilco and the southern lake towns and 1 more.
WW2 is free — every chapter. Try chapters 1–2 of any 2 other atlases (3 with a free account). Opening a new atlas uses one of them. Membership opens all 21 — Join.
Free printable Norse and Aztecs study guide, sent by email ↓
What changes on the map
| Acolhuacan (Texcoco) | Triple Alliance core → Independent of or opposed to the Triple Alliance |
| Chalco | Tributary provinces of the Triple Alliance → Independent of or opposed to the Triple Alliance |
| Xochimilco and the southern lake towns | Tributary provinces of the Triple Alliance → Independent of or opposed to the Triple Alliance |
| Cuauhnahuac and Huaxtepec (Morelos) | Tributary provinces of the Triple Alliance → Independent of or opposed to the Triple Alliance |
The chapters of this moment
Related maps
THE FREE PRINTABLE STUDY GUIDE
Join the Dispatch — a short welcome series, then a letter when a new atlas opens — and the printable study guide for Climate and Innovation is yours now, free.
NO TRACKING · YOUR ADDRESS IS USED FOR THE DISPATCH AND NOTHING ELSE · UNSUBSCRIBE ANYTIME