# Olaus Pettersson
**Wikidata**: [Q6047231](https://www.wikidata.org/wiki/Q6047231)  
**Source**: https://4ort.xyz/entity/olaus-pettersson


## References

1. [Swedish church birth records](https://sok.riksarkivet.se/bildvisning/C0045763_00061#?c=&m=&s=&cv=60&xywh=3400%2C2739%2C2742%2C1913)
2. Two-Chamber Parliament 1867–1970.
3. [Swedish Census 1880](https://sok.riksarkivet.se/?postid=Folk_119938182)
4. [Swedish Census 1910](https://sok.riksarkivet.se/?postid=Folk_124566422)
5. [Sveriges Riksdag 1924 : portrait album](https://runeberg.org/svriks24/0041.html)
6. [Swedish Census 1930](https://sok.riksarkivet.se/?postid=Folk_127576054)