---
title: Map of the Latin Empire - A Crusader State in Constantinople: The Fourth Crusade and the Fragmentation of Byzantium
author: Simeon Netchev
source: https://www.worldhistory.org/image/8048/map-of-the-latin-empire---a-crusader-state-in-cons/
format: machine-readable-alternate
license: Creative Commons Attribution-NonCommercial-NoDerivs (https://creativecommons.org/licenses/by-nc/4.0)
updated: 2026-10-28
---

# Map of the Latin Empire - A Crusader State in Constantinople: The Fourth Crusade and the Fragmentation of Byzantium

_Authored by [Simeon Netchev](https://www.worldhistory.org/user/simeonnetchev/)_

## Image File

[![Map of the Latin Empire - A Crusader State in Constantinople: The Fourth Crusade and the Fragmentation of Byzantium](https://www.worldhistory.org/uploads/images/8048.png)](https://www.worldhistory.org/uploads/images/8048.png)

## Image Caption

The Latin [Empire](https://www.worldhistory.org/empire/) (*Imperium Romaniae*, 1204–1261) emerged after the [Fourth Crusade](https://www.worldhistory.org/Fourth_Crusade/) (1202–1204) captured and sacked [Constantinople](https://www.worldhistory.org/Constantinople/) in April 1204, replacing [Byzantine](https://www.worldhistory.org/disambiguation/Byzantine/) rule in the [Roman](https://www.worldhistory.org/disambiguation/Roman/) imperial capital. Baldwin I of Flanders became its first emperor, while Frankish and Venetian leaders divided claims to former Byzantine territories. The resulting political order combined imperial lands, semi-autonomous Latin principalities, and Venetian maritime possessions.

Despite consolidation under Henry of Flanders (reign 1206–1216), the empire faced powerful rivals in the [Empire of Nicaea](https://www.worldhistory.org/Empire_of_Nicaea/), [Empire of Trebizond](https://www.worldhistory.org/Empire_of_Trebizond/), and [Despotate of Epirus](https://www.worldhistory.org/Despotate_of_Epirus/), which preserved competing claims to the Roman imperial inheritance. Bulgarian pressure, Seljuk expansion, religious tensions, and fragmented political authority further challenged Latin rule. In 1261, Nicaean forces recaptured Constantinople for Michael VIII Palaiologos, restoring Byzantine imperial government in the capital and ending the Latin Empire.

#### Editorial Review

This human-authored image has been reviewed by our editorial team before publication to ensure accuracy, reliability and adherence to academic standards in accordance with our [editorial policy](https://www.worldhistory.org/static/editorial-policy/).

## About the Author

Simeon is a freelance visual designer and history educator, passionate about the human stories that shape the past.
- [Linkedin Profile](https://www.linkedin.com/in/simeon-netchev/)

## Cite This Work

### APA
Netchev, S. (2026, October 28). Map of the Latin Empire - A Crusader State in Constantinople: The Fourth Crusade and the Fragmentation of Byzantium. *World History Encyclopedia*. <https://www.worldhistory.org/image/8048/map-of-the-latin-empire---a-crusader-state-in-cons/>
### Chicago
Netchev, Simeon. "Map of the Latin Empire - A Crusader State in Constantinople: The Fourth Crusade and the Fragmentation of Byzantium." *World History Encyclopedia*, October 28, 2026. <https://www.worldhistory.org/image/8048/map-of-the-latin-empire---a-crusader-state-in-cons/>.
### MLA
Netchev, Simeon. "Map of the Latin Empire - A Crusader State in Constantinople: The Fourth Crusade and the Fragmentation of Byzantium." *World History Encyclopedia*, 28 Oct 2026, <https://www.worldhistory.org/image/8048/map-of-the-latin-empire---a-crusader-state-in-cons/>.

## License & Copyright

Submitted by [Simeon Netchev](https://www.worldhistory.org/user/simeonnetchev/ "User Page: Simeon Netchev"), published on 28 October 2026. The copyright holder has published this content under the following license: [Creative Commons Attribution-NonCommercial-NoDerivs](https://creativecommons.org/licenses/by-nc/4.0deed.en). This licence only allows others to download this content and share it with others as long as the author is credited, but they can't change the content in any way or use it commercially. When republishing on the web a hyperlink back to the original content source URL must be included. Please note that content linked from this page may have different licensing terms.