# Percy Elfstrand

> Swedish historian and librarian

**Wikidata**: [Q27997049](https://www.wikidata.org/wiki/Q27997049)  
**Source**: https://4ort.xyz/entity/percy-elfstrand


## References

1. Sveriges dödbok
2. [Swedish church birth records](https://sok.riksarkivet.se/bildvisning/A0014463_00233#?c=&m=&s=&cv=232&xywh=616%2C741%2C3180%2C2404)
3. [Swedish Census 1910](https://sok.riksarkivet.se/?postid=Folk_123377404)
4. [1900 Sweden Census](https://sok.riksarkivet.se/?postid=Folk_115568201)
5. [Source](https://www.gd.se/artikel/gavle/elfstrand)
6. Virtual International Authority File