What is the La Piedra del Sol?

The Piedra del Sol or Sunstone is an enormous stone calendar sculpted by the Mexicas in the 16th century. Often referred to as the Aztec Calendar, it is a monumental sculpture carved from a single block of volcanic rock known as basalt, measuring approximately 12 feet in diameter and weighs approximately 24 tons. The stone is intricately carved with symbols, images, and glyphs that hold profound cultural, religious, and astronomical significance for the Mexica people.

Historical Context:

The Piedra del Sol was created during the height of the Aztec Empire in the 15th-16th centuries. The Mexicas were skilled artisans and engineers who constructed many impressive monuments and buildings. The Sunstone is considered one of the most iconic and recognizable artifacts of Aztec culture.

Description and Symbolism:

1. Sun God: The center of the Sunstone features the face of Tonatiuh, the Aztec sun god. Tonatiuh is depicted with an open mouth and a protruding tongue, symbolizing his fiery power.

2. Calendar System: The Sunstone functioned as a calendar, combining religious and astronomical concepts. It was used to mark important dates, predict astronomical events, and plan agricultural activities.

3. Five Ages of the World: Around the central sun god are four sections symbolizing the five different suns or cosmic eras mentioned in Aztec mythology.

4. Outer Rings: The outer rings contain various symbols, including representations of the days, weeks, and months of the Aztec calendar, as well as sacred symbols associated with the Aztec deities and their domains.

5. Historical and Cultural Significance: The Sunstone holds immense cultural and historical significance. It is a prime example of the sophisticated knowledge, artistic skills, and religious beliefs of the Mexica civilization.

Discovery:

The Piedra del Sol was partially buried by the Spanish colonists in the 16th century when they dismantled and destroyed many Aztec monuments. It was later rediscovered in the 18th century in Mexico City's main square (Zócalo) and has since become one of the city's most prized cultural treasures.

Today, the Piedra del Sol is exhibited at the National Museum of Anthropology in Mexico City, drawing visitors from around the world who marvel at its enduring beauty and the ingenious minds that created it. The Sunstone stands as a testament to the rich history and enduring legacies of Pre-Columbian civilizations in the Americas.