# Ingun von Sydow
**Wikidata**: [Q120176097](https://www.wikidata.org/wiki/Q120176097)  
**Source**: https://4ort.xyz/entity/ingun-von-sydow


## References

1. [Swedish Census 1930](https://sok.riksarkivet.se/?postid=Folk_129226604)
2. [Swedish Census 1910](https://sok.riksarkivet.se/?postid=Folk_126537951)