# Boleslaus I, Duke of Bohemia

> Duke of Bohemia from 935 to 972

**Wikidata**: [Q360112](https://www.wikidata.org/wiki/Q360112)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Boleslaus_I,_Duke_of_Bohemia)  
**Source**: https://4ort.xyz/entity/boleslaus-i-duke-of-bohemia

## Summary
Boleslaus I, Duke of Bohemia, was the ruler of Bohemia from 935 to 972. He is primarily known for his leadership in establishing the Bohemian state and consolidating its power during a period of political and territorial expansion.

## Biography
- Born: [date and place not specified]
- Nationality: Bohemian
- Education: [not specified]
- Known for: Establishing the Bohemian state and consolidating its power
- Employer(s): None (independent ruler)
- Field(s): Political leadership, state consolidation

## Contributions
Boleslaus I ruled Bohemia from 935 to 972, during which he expanded the territory and consolidated the Bohemian state. His reign marked a period of political and territorial growth for the region.

## FAQs
- **When did Boleslaus I rule Bohemia?**
  Boleslaus I ruled Bohemia from 935 to 972, a period of significant political and territorial expansion for the region.
- **What is Boleslaus I known for?**
  Boleslaus I is known for establishing the Bohemian state and consolidating its power during his reign.
- **Was Boleslaus I influenced by any notable figures?**
  The source material does not specify any notable influences on Boleslaus I.

## Why They Matter
Boleslaus I's reign was pivotal in shaping the political landscape of Bohemia. His leadership helped consolidate the Bohemian state, ensuring its survival and growth during a turbulent period. His actions laid the foundation for future Bohemian rulers and influenced the broader political dynamics of Central Europe.

## Notable For
- Established the Bohemian state during his reign
- Consolidated Bohemian power and territory
- Ruled Bohemia from 935 to 972

## Body
### Early Life
The early life of Boleslaus I is not detailed in the source material. His origins and early education are unknown.

### Career
Boleslaus I became Duke of Bohemia in 935 and ruled until his death in 972. His reign was marked by political consolidation and territorial expansion, strengthening the Bohemian state.

### Leadership
Boleslaus I's leadership during his 37-year reign (935–972) was instrumental in shaping Bohemia's political identity. He expanded the territory and consolidated the state, ensuring its stability and growth.

### Legacy
Boleslaus I's legacy includes the establishment of a stable Bohemian state, which influenced future rulers and the broader political landscape of Central Europe. His reign laid the groundwork for Bohemia's future development.

## References

1. Q105581621
2. Catalog of the German National Library
3. Integrated Authority File
4. [Source](http://fmg.ac/Projects/MedLands/BOHEMIA.htm#_Toc278782568)
5. [Source](https://pantheon.world/profile/person/Boleslaus_I,_Duke_of_Bohemia)
6. Freebase Data Dumps. 2013
7. CERL Thesaurus
8. [Source](https://encyklopedia.pwn.pl/haslo/Boleslaw-I;3879176.html)
9. Sejm-Wielki.pl
10. Bibliography of the History of the Czech Lands