10 Facts About the Incas

The Incas were a remarkable civilization that flourished in South America between the 15th and 16th centuries. Originating in the Andean highlands of modern-day Peru, the Incas quickly expanded to create one of the largest and most sophisticated empires in pre-Columbian America.

With their capital city of Cusco at the heart of their empire, the Incas excelled in various fields, such as engineering, agriculture, and art. Their religious beliefs, architectural marvels like Machu Picchu, and unique recording system using quipus reveal a society of great complexity and ingenuity.

However, their empire eventually faced a tragic decline with the arrival of Spanish conquistadors, forever changing the course of their history.

Despite their downfall, the legacy of the Incas continues to captivate the world, leaving behind an enduring impact on the history and culture of South America.

Incas Facts

1. Flourished in South America from the 15th to 16th centuries

The Inca civilization emerged in the early 15th century in the Andean region of South America. The legendary founder of the Inca dynasty was Manco Capac, who, according to Inca mythology, was sent by the sun god Inti to establish a great civilization.

Also Read: Mayan Civilization Timeline

The Incas steadily expanded their influence through military conquest and strategic alliances with neighboring tribes, eventually forming the vast Inca Empire.

At its peak, the Inca Empire was the largest in pre-Columbian America, covering approximately 2 million square kilometers and boasting a population of around 10 million people.

Inca circular terraces

2. Capital city was Cusco, shaped like a puma

Cusco was the political, religious, and cultural center of the Inca Empire. According to Inca beliefs, the city was the dwelling place of the first Inca ruler, Manco Capac, and his sister and wife, Mama Ocllo, both of whom were children of the sun god Inti. The Incas believed they were destined to rule from Cusco.

Also Read: Accomplishments of the Incas

The city’s name, in the Quechua language, means “navel,” signifying its importance as the center of the Inca world.

The layout of Cusco was meticulously planned and designed to resemble a puma, an animal revered for its strength and agility in Inca mythology. Various sacred sites and temples were strategically located within the city’s plan.

3. Used a knotted string system called “quipu” for record-keeping

The Incas did not have a written language in the traditional sense, but they developed a sophisticated recording system called the “quipu” or “khipu.” Quipus consisted of a main cord, often made of llama or alpaca wool, with various secondary cords attached to it.

These secondary cords had knots of different sizes, colors, and positions, creating a complex system of data representation.

Quipus served as a method of record-keeping for various purposes, such as accounting, census data, historical events, and administrative information. Trained specialists called “quipucamayocs” were responsible for creating, reading, and interpreting the information encoded in quipus.

The use of quipus highlights the advanced intellectual capabilities and organizational skills of the Incas. While much of the information encoded in quipus remains a mystery, they were an essential tool for governing the vast Inca Empire and maintaining centralized control over its territories.

Despite the absence of a written script, the Incas demonstrated their ability to create and manage a complex and highly efficient administrative system, making their civilization one of the most remarkable in history.

4. Worshiped the sun god, Inti, and celebrated Inti Raymi festival

The Incas were deeply religious and followed a polytheistic belief system. At the center of their religious practices was the worship of Inti, the sun god, who was considered the most powerful deity in the Inca pantheon.

Inti was believed to be the ancestor of the Inca rulers, and his role was vital in ensuring the prosperity and well-being of the empire.

One of the most important religious festivals celebrated by the Incas was Inti Raymi, which translates to “Festival of the Sun.” This annual event took place during the winter solstice, around June 21st.

During the ceremony, the Sapa Inca (the emperor) and the high priests performed elaborate rituals and sacrifices to honor Inti and seek his blessings for a bountiful harvest and a prosperous year ahead. The festival included colorful processions, music, dances, and offerings of food, animals, and precious objects.

Inca wall in the ancient city of Machu Picchu

5. Skilled farmers with advanced agricultural terracing

The Incas were exceptional farmers, and their agricultural practices played a crucial role in supporting their large population and the expansion of their empire. In the rugged Andean terrain, they ingeniously employed agricultural terracing to create flat, productive land on the sides of mountains.

Terracing involved carving steps or platforms into the slopes, creating several levels for planting crops. This method prevented soil erosion and allowed the Incas to cultivate a variety of crops in different climate zones, optimizing their agricultural output.

Some of the primary crops grown by the Incas included potatoes, maize (corn), quinoa, beans, peppers, tomatoes, and various fruits.

In addition to terracing, the Incas built irrigation systems to bring water from natural sources like springs and rivers to their fields, ensuring a stable water supply for their crops. Their advanced agricultural techniques contributed significantly to the success and sustenance of their empire.

6. Mastered engineering and built impressive stone structures and roads

Mastered engineering and built impressive stone structures and roads: The Incas were highly skilled engineers and architects, known for their remarkable stone masonry and construction prowess. They used massive stones, carefully cut and shaped, to create impressive structures that have withstood the test of time.

7. Machu Picchu, a famous Inca site, was likely an emperor’s estate

One of the most famous examples of Inca architecture is Machu Picchu, a mountaintop citadel believed to have been built as an estate for the Inca emperor Pachacuti. The site features intricately crafted stone buildings, terraces, and temples, all fitting seamlessly into the natural landscape.

In addition to their impressive architecture, the Incas constructed an extensive network of roads and bridges, known as the “Qhapaq √Ďan.” These roads stretched over 40,000 kilometers and connected distant regions of the empire.

The roads were vital for maintaining communication, facilitating trade, and allowing the efficient movement of troops and messengers across the vast territories of the Inca Empire.

8. Organized social structure with an emperor, nobles, and commoners

Organized social structure with an emperor, nobles, and commoners: The Inca social structure was highly hierarchical and organized. At the top of the social pyramid was the Sapa Inca, who was considered the divine ruler and the “son of the sun.”

The Sapa Inca’s authority was absolute, and he was not only the political leader but also the chief religious figure in the empire.

Beneath the Sapa Inca were the nobles, who held positions of power and responsibility in the administration and military. They were given lands and privileges in exchange for their loyalty and service to the empire.

Next in the social hierarchy were the commoners, who made up the majority of the population. Commoners included farmers, artisans, and laborers who worked the land and contributed to the economic prosperity of the empire.

Despite their lower status, they were well taken care of through the redistribution of resources by the Inca state.

At the bottom of the social pyramid were the mitimaes and yanakunas, who were essentially servants or laborers. The mitimaes were groups of people who were relocated from one region of the empire to another, ensuring a degree of control and cultural integration across the diverse territories of the Inca Empire. The yanakunas were servants or attendants, often from noble families, who served the elite classes.

9. Known for exceptional art, textiles, pottery, and metalwork

The Incas were accomplished artists and craftsmen, producing a wide range of artistic and practical objects. Their artwork often showcased intricate designs, exquisite craftsmanship, and a deep connection to their religious beliefs and natural surroundings.

Inca textiles were particularly renowned for their beauty and complexity. Skilled weavers used various natural fibers, including alpaca and llama wool, to create vibrant textiles with elaborate patterns and symbols. Textiles served not only as clothing but also as a form of communication and status symbol, as certain patterns and colors were reserved for the nobility.

Inca pottery displayed both utilitarian and ceremonial purposes. They crafted pottery with sophisticated shapes and designs, depicting animals, plants, and religious motifs. Metalwork was another impressive aspect of Inca art, with gold and silver objects used for religious offerings and decoration.

10. Declined after Spanish conquistadors’ arrival in the 16th century

The Inca Empire faced a swift decline with the arrival of Spanish conquistadors led by Francisco Pizarro in the early 16th century. The Spanish conquest had devastating consequences for the Incas, leading to the eventual downfall of their once-mighty empire.

Also Read: Francisco Pizarro Facts

Pizarro, taking advantage of internal divisions and civil wars among the Incas, captured and executed the last Inca emperor, Tupac Amaru, in 1572. This marked the official end of the Inca Empire.

The Spanish conquistadors brought diseases such as smallpox, to which the Incas had no immunity, leading to a catastrophic population decline. The Incas’ advanced military tactics and weapons were no match for the Spanish and their superior technology, including firearms and cavalry.

The conquest also led to the destruction of many Inca cities and temples, as the Spanish sought to erase native religious practices and impose Christianity.

Despite the tragic end of the Inca Empire, their cultural and architectural legacy continues to be celebrated and admired to this day, making them a significant part of South America’s history and heritage.