Rededication of the Templo Mayor
The Aztecs rededicate the pyramid of Huitzilopochtli and Tlaloc

Under the tlatoani Ahuitzotl a new rebuilding of the Aztecs' great pyramid, with its twin shrines on top, was completed. Spanish chroniclers wrote of thousands of captives sacrificed at the festival, though historians consider the figures exaggerated.
Wikipedia (Russian) · Wikipedia (English) · 15th century
Meanwhile around the world (±25 years)
Europe
- 1469 Marriage of Ferdinand and Isabella — 18 years earlier
- 1478 Spanish Inquisition established — 9 years earlier
- 1492 Fall of Granada — 5 years later
- 1494 Treaty of Tordesillas — 7 years later
- 1508–1512 Sistine Chapel ceiling — 21 years later
Eastern Europe & Russia
- c. 1469 Afanasy Nikitin's journey to India — 18 years earlier
- 1478 Annexation of Novgorod by Moscow — 9 years earlier
- 1480 Great Stand on the Ugra River — 7 years earlier
Middle East
- 1501 Founding of Safavid Iran — 14 years later
Africa
- 1488 Dias rounds the Cape of Good Hope — 1 year later
Asia
- 1467–1477 Ōnin War — 20 years earlier
- 1498 Vasco da Gama reaches India — 11 years later
- 1510 Portugal takes Goa — 23 years later
- 1511 Portuguese capture of Malacca — 24 years later
Alive at the time
- Christopher Columbus (aged 36)
- Leonardo da Vinci (aged 35)
- Nicolaus Copernicus (aged 14)
- Michelangelo (aged 12)
- Martin Luther (aged 4)
- Ashikaga Yoshimasa (aged 51)
- Ivan III (aged 47)
- Isabella I of Castile (aged 36)
- Amerigo Vespucci (aged 33)
- Henry VII (aged 30)