# William I, Count of Holland

> Count of Holland from 1203 to 1222

**Wikidata**: [Q77251](https://www.wikidata.org/wiki/Q77251)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/William_I,_Count_of_Holland)  
**Source**: https://4ort.xyz/entity/william-i-count-of-holland

## Summary
William I, Count of Holland, was a ruler who held the title of Count of Holland from 1203 to 1222. His reign was marked by his role in the Fifth Crusade, an attempt to recontrol Jerusalem and the Holy Land. His primary identity is that of a medieval count, and his most important achievement was his participation in the Fifth Crusade.

## Biography
- Nationality: Dutch
- Known for: Leading the Fifth Crusade
- Employer(s): Count of Holland (1203–1222)
- Field(s): Medieval governance and military leadership

## Contributions
William I, Count of Holland, is known for his participation in the Fifth Crusade (1217–1221), an attempt to recontrol Jerusalem and the Holy Land. His leadership during this period was significant in the broader context of medieval military campaigns.

## FAQs
**What was William I, Count of Holland known for?**
William I, Count of Holland is known for his role in the Fifth Crusade, a military campaign aimed at reclaiming Jerusalem and the Holy Land.

**Where did William I, Count of Holland hold power?**
William I, Count of Holland held power as Count of Holland from 1203 to 1222.

**What was the Fifth Crusade?**
The Fifth Crusade was an attempt to recontrol Jerusalem and the Holy Land, led by William I, Count of Holland.

## Why They Matter
William I, Count of Holland's participation in the Fifth Crusade was a pivotal moment in medieval military history. His leadership helped shape the broader context of Christian efforts to reclaim the Holy Land. His reign as Count of Holland also influenced the governance and military strategies of the time.

## Notable For
- Led the Fifth Crusade (1217–1221)
- Held the title of Count of Holland (1203–1222)

## Body
### Early Life
William I, Count of Holland, was born into a noble family that held significant power in the region. His early life was marked by preparation for leadership roles, including military and governance responsibilities.

### Reign as Count of Holland
William I assumed the title of Count of Holland in 1203 and held it until 1222. His reign was characterized by a focus on military and governance duties, including his participation in the Fifth Crusade.

### Fifth Crusade
The Fifth Crusade, led by William I, was a significant military campaign aimed at reclaiming Jerusalem and the Holy Land. His leadership during this period was crucial in shaping the outcome of the crusade.

### Legacy
William I, Count of Holland's legacy includes his role in the Fifth Crusade and his governance of Holland. His contributions to medieval military history and governance remain influential.

## References

1. Deutsche Biographie
2. Integrated Authority File
3. The Peerage
4. Catalog of the German National Library
5. Virtual International Authority File
6. Freebase Data Dumps. 2013
7. Sejm-Wielki.pl