# Bertha of Tübingen

> (1142-1169)

**Wikidata**: [Q106928](https://www.wikidata.org/wiki/Q106928)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Bertha_of_Tübingen)  
**Source**: https://4ort.xyz/entity/bertha-of-t-bingen


## References

1. Genealogics
2. Sejm-Wielki.pl