# Afonso I of Portugal

> king of Portugal from 1139 to 1185

**Wikidata**: [Q587697](https://www.wikidata.org/wiki/Q587697)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Afonso_I_of_Portugal)  
**Source**: https://4ort.xyz/entity/afonso-i-of-portugal

## Summary
Afonso I of Portugal, also known as Afonso Henriques, was the king of Portugal from 1139 to 1185. He is renowned as the founder of the Kingdom of Portugal and a key figure in the Reconquista, the Christian reconquest of Iberia from Muslim rule.

## Biography
- Born: c. 1109 (exact date uncertain)
- Nationality: Portuguese
- Known for: Establishing the Kingdom of Portugal and leading military campaigns in the Reconquista
- Employer(s): Kingdom of Portugal (founder and ruler)
- Field(s): Medieval monarchy, military leadership, territorial expansion

## Contributions
- **Kingdom of Portugal**: Afonso I founded Portugal as an independent kingdom in 1139, separating it from the County of Portugal and the Kingdom of León.
- **Reconquista Campaigns**: Led military efforts to expand Christian territories in Iberia, including the capture of Lisbon in 1147 and the establishment of Portuguese control over key coastal regions.
- **Legacy of Expansion**: Strengthened Portugal's position in the Iberian Peninsula, laying the groundwork for its future as a major European power.

## FAQs
- **What was Afonso I of Portugal's primary achievement?** Afonso I established the Kingdom of Portugal in 1139, securing its independence from León and laying the foundation for Portugal's future as a nation.
- **How did Afonso I contribute to the Reconquista?** He led military campaigns that expanded Portuguese territories, including the capture of Lisbon in 1147, and played a crucial role in the Christian reconquest of Iberia.
- **What titles did Afonso I hold?** Afonso I was known by titles such as "O Conquistador" (The Conqueror), "O Fundador" (The Founder), and "O Grande" (The Great).
- **What was the significance of Afonso I's reign?** His reign marked the beginning of Portugal's political and military independence, shaping its identity as a distinct kingdom.

## Why They Matter
Afonso I of Portugal's reign was pivotal in shaping Portugal's early history. His establishment of the Kingdom of Portugal in 1139 secured its independence from León, allowing it to develop its own political and military identity. His military campaigns in the Reconquista expanded Portuguese territories and strengthened its position in Iberia. Afonso I's legacy endures in Portugal's national identity, with his titles and achievements celebrated as foundational to the country's history.

## Notable For
- **Founder of Portugal**: Established the Kingdom of Portugal in 1139, securing its independence from León.
- **Military Leader**: Played a key role in the Reconquista, including the capture of Lisbon in 1147.
- **Legacy of Expansion**: Strengthened Portugal's territorial and political position in Iberia.
- **Titles**: Known as "O Conquistador," "O Fundador," and "O Grande" for his achievements.

## Body
### Early Life and Rise to Power
Afonso I was born around 1109, though the exact date is uncertain. He emerged as a leader within the County of Portugal, a region under the suzerainty of the Kingdom of León. His military prowess and strategic vision allowed him to assert independence from León, leading to the establishment of the Kingdom of Portugal in 1139.

### Establishment of the Kingdom of Portugal
In 1139, Afonso I declared the independence of Portugal from León, marking the beginning of Portugal's political and military identity. This act secured Portugal's autonomy and laid the foundation for its future as a distinct kingdom.

### Military Campaigns and the Reconquista
Afonso I played a crucial role in the Reconquista, the Christian reconquest of Iberia from Muslim rule. He led military campaigns that expanded Portuguese territories, including the capture of Lisbon in 1147. These efforts strengthened Portugal's position in Iberia and contributed to its growing influence in the region.

### Legacy and Titles
Afonso I was known by several titles, including "O Conquistador" (The Conqueror), "O Fundador" (The Founder), and "O Grande" (The Great), reflecting his achievements in establishing and expanding Portugal. His legacy endures in Portugal's national identity, with his reign celebrated as a foundational period in the country's history.

### Political and Military Influence
Afonso I's reign was marked by political and military innovation. He strengthened Portugal's territorial and political position, laying the groundwork for its future as a major European power. His leadership in the Reconquista and his strategic military campaigns left a lasting impact on Portugal's history.

### Cultural and Historical Significance
Afonso I's contributions to Portugal's early history are celebrated in national identity. His establishment of the Kingdom of Portugal and his military achievements are remembered as foundational to the country's development. His legacy continues to shape Portugal's cultural and historical narrative.

## References

1. Czech National Authority Database
2. EL / Alphonse
3. datos.bne.es
4. Mirabile: Digital Archives for Medieval Culture
5. International Standard Name Identifier
6. Virtual International Authority File
7. Chronicon Lusitanum
8. The Peerage
9. Gran Enciclopèdia Catalana
10. Freebase Data Dumps. 2013
11. [Source](https://24.sapo.pt/opiniao/artigos/que-lingua-falava-afonso-henriques)
12. CERL Thesaurus
13. Sejm-Wielki.pl
14. HMML Authority File