# Bertil Wennergren
**Wikidata**: [Q26270850](https://www.wikidata.org/wiki/Q26270850)  
**Source**: https://4ort.xyz/entity/bertil-wennergren


## References

1. Sveriges dödbok 1830–2020
2. BnF authorities
3. Virtual International Authority File
4. [Source](https://runeberg.org/vemarvem/svea64/0877.html)
5. [Source](https://runeberg.org/vemardet/1977/1094.html)
6. [Source](https://runeberg.org/vemardet/1981/1119.html)
7. [Source](https://runeberg.org/vemardet/1985/1161.html)
8. [Source](https://runeberg.org/vemardet/1993/1158.html)
9. [Source](https://runeberg.org/vemardet/1995/1162.html)
10. [Source](https://runeberg.org/vemardet/1997/1176.html)
11. [Source](https://runeberg.org/vemardet/2001/1191.html)
12. LIBRIS. 2014