# Matice slezská
**Wikidata**: [Q1490610](https://www.wikidata.org/wiki/Q1490610)  
**Source**: https://4ort.xyz/entity/matice-slezsk-


## References

1. Access to Registers of Economic Subjects
2. Czech National Authority Database
3. [Ministry of the Interior](https://www.mojedatovaschranka.cz/sds/datafile?format=xml&service=seznam_ds_po)
4. Bibliography of the History of the Czech Lands