# Isak Kullberg
**Wikidata**: [Q99237634](https://www.wikidata.org/wiki/Q99237634)  
**Source**: https://4ort.xyz/entity/isak-kullberg


## References

1. [Skara stifts herdaminne](https://runeberg.org/skarahe1/0105.html)
2. [LIBRIS. 2017](https://libris.kb.se/gdsw29z03rs8b2n)