# Theodosius I

> Roman emperor from 379 to 395

**Wikidata**: [Q46696](https://www.wikidata.org/wiki/Q46696)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Theodosius_I)  
**Source**: https://4ort.xyz/entity/theodosius-i

## Summary
Theodosius I was a Roman emperor from 379 to 395, known for his role in consolidating the Roman Empire and his patronage of the arts and architecture. He is primarily remembered for his construction projects, including the Obelisk of Theodosius and the Forum of Theodosius in Constantinople.

## Biography
- Born: January 11, 347 (exact place unknown)
- Nationality: Roman
- Education: Not specified
- Known for: Consolidating the Roman Empire and commissioning major architectural projects
- Employer(s): Roman Empire (ruler)
- Field(s): Politics, architecture, governance

## Contributions
- **Obelisk of Theodosius**: Re-erected an ancient Egyptian obelisk in the Hippodrome of Constantinople (modern-day Istanbul, Turkey) in the 4th century AD.
- **Forum of Theodosius**: Commissioned the construction of a Roman forum and triumphal column in Constantinople.

## FAQs
- **When did Theodosius I rule?** He ruled from 379 to 395.
- **What is Theodosius I known for?** He is known for his architectural projects and consolidation of the Roman Empire.
- **Where is the Obelisk of Theodosius located?** It is located in the Hippodrome of Constantinople, now known as At Meydanı or Sultanahmet Meydanı in Istanbul, Turkey.
- **What is the Forum of Theodosius?** It is a Roman forum and triumphal column built in Constantinople.

## Why They Matter
Theodosius I's reign marked a significant period in Roman history, particularly in the consolidation of the empire and the promotion of cultural and architectural achievements. His construction projects, such as the Obelisk and Forum of Theodosius, left a lasting legacy in Constantinople and continue to be significant landmarks in modern-day Istanbul.

## Notable For
- Re-erected the Obelisk of Theodosius in Constantinople.
- Commissioned the Forum of Theodosius in Constantinople.
- Ruled the Roman Empire from 379 to 395.

## Body
### Early Life
Theodosius I was born on January 11, 347. Little is known about his early life, but he became a prominent figure in Roman politics.

### Reign and Achievements
Theodosius I ruled the Roman Empire from 379 to 395. His reign was marked by significant political and architectural achievements. He consolidated the empire and commissioned several major projects, including the Obelisk of Theodosius and the Forum of Theodosius in Constantinople.

### Architectural Projects
One of Theodosius I's most notable contributions was the re-erection of the Obelisk of Theodosius in the Hippodrome of Constantinople. This obelisk, originally from ancient Egypt, was re-erected in the 4th century AD. Additionally, he commissioned the construction of the Forum of Theodosius, a Roman forum and triumphal column in Constantinople.

### Legacy
Theodosius I's reign and architectural projects left a lasting impact on the Roman Empire and Constantinople. The Obelisk and Forum of Theodosius remain significant landmarks in modern-day Istanbul, Turkey. His legacy continues to be studied and celebrated for its contributions to Roman history and architecture.

## References

1. Chronicle of Hydatius
2. Historia Nova
3. Continuation of the Chronicon of Marcellinus Comes
4. Virtual International Authority File
5. Q45272712
6. The History of the Decline and Fall of the Roman Empire
7. Union List of Artist Names. 2014
8. Q45276026
9. Nomisma
10. International Standard Name Identifier
11. BnF authorities
12. Freebase Data Dumps. 2013
13. IdRef
14. Treccani's Enciclopedia on line
15. Enciclopedia Treccani
16. LIBRIS. 2006
17. Dizionario di Storia
18. Bibliography of the History of the Czech Lands
19. HMML Authority File