# Bern, Burgerbibliothek, AA 90.23

> medieval manuscript of the Etymologies of Isidore of Seville

**Wikidata**: [Q138911157](https://www.wikidata.org/wiki/Q138911157)  
**Source**: https://4ort.xyz/entity/bern-burgerbibliothek-aa-90-23


## References

1. Innovating Knowledge