# Social Democratic Party of Switzerland

> Swiss political party

**Wikidata**: [Q303745](https://www.wikidata.org/wiki/Q303745)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Social_Democratic_Party_of_Switzerland)  
**Source**: https://4ort.xyz/entity/social-democratic-party-of-switzerland


## References

1. BnF authorities
2. Virtual International Authority File
3. CiNii Research
4. [Source](http://progressive-alliance.info/2810-2/)
5. [Historical Dictionary of Switzerland. 2012](https://hls-dhs-dss.ch/de/articles/023084/2012-07-03/)
6. Historical Dictionary of Switzerland. 2023
7. [Historical Dictionary of Switzerland](https://hls-dhs-dss.ch/de/articles/017393/2022-01-24/)
8. Freebase Data Dumps. 2013
9. [Historical Dictionary of Switzerland](https://hls-dhs-dss.ch/de/articles/030557/2022-12-06/)
10. [Source](https://www.sp-ps.ch)
11. [Source](https://www.sp-ps.ch/fr/)
12. [Source](https://ps-ticino.ch/wp-content/uploads/2022/12/SP-Statuten_A5_IT_2022.pdf)
13. Quora
14. National Library of Israel Names and Subjects Authority File