# William I, Count of Wertheim

> German count

**Wikidata**: [Q26959927](https://www.wikidata.org/wiki/Q26959927)  
**Source**: https://4ort.xyz/entity/william-i-count-of-wertheim


## References

1. Genealogics
2. Catalog of the German National Library
3. [Source](http://www.regesta-imperii.de/id/1442-05-31_3_0_13_0_0_561_561)
4. CERL Thesaurus
5. [Source](http://www.regesta-imperii.de/id/1442-00-00_8_0_13_0_0_840_840)
6. [Source](http://www.regesta-imperii.de/id/1443-03-16_2_0_13_0_0_1393_1393)
7. [Source](http://www.regesta-imperii.de/id/1470-12-22_1_0_13_0_0_6176_6177)
8. [Source](http://www.regesta-imperii.de/id/1470-06-12_1_0_13_4_0_10076_504)
9. [Source](http://www.regesta-imperii.de/id/1466-12-01_3_0_13_8_0_12253_245)
10. [Source](http://www.regesta-imperii.de/id/1449-08-16_1_0_13_14_0_490_492)
11. [Source](http://www.regesta-imperii.de/id/1442-01-11_3_0_13_17_0_15_15)