# California Historical Society

> U.S. state of California's state historical society

**Wikidata**: [Q14053](https://www.wikidata.org/wiki/Q14053)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/California_Historical_Society)  
**Source**: https://4ort.xyz/entity/california-historical-society


## References

1. [Source](https://californiahistoricalsociety.org/about/)
2. [Source](https://web.archive.org/web/20250323114833/https://projects.propublica.org/nonprofits/organizations/940385620)
3. GRID Release 2017-01-10
4. Virtual International Authority File
5. BnF authorities
6. [Source](https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract-eo-bmf)
7. [Source](https://www.californiahistorian.com/membership_directory)
8. [Source](https://www.nytimes.com/2025/01/28/arts/california-historical-society-stanford.html)
9. [Open GLAM Survey, version of 31 October 2019](https://archive.org/details/OpenGLAM_Survey_20191031)
10. [Open GLAM Survey, version of 30 April 2020](https://archive.org/details/OpenGLAM_Survey_20200430)
11. [Open GLAM Survey, version of 3 August 2021](https://archive.org/details/OpenGLAM_Survey_20210803)
12. [Open GLAM Survey, version of 17 February 2022](https://archive.org/details/OpenGLAM_Survey_20220217)
13. [Source](https://docs.google.com/spreadsheets/d/1WPS-KJptUJ-o8SXtg00llcxq0IKJu8eO6Ege_GrLaNc)
14. [Open GLAM Survey, version of 27 June 2023](https://archive.org/details/open-glam-survey-backup-20230627)
15. [Open GLAM Survey, version of 16 May 2024](https://archive.org/details/open-glam-survey-backup-20240516)
16. [Source](https://www.charitynavigator.org/ein/940385620)
17. GeoNames
18. Google Knowledge Graph
19. Nonprofit Explorer
20. [Nonprofit Explorer](https://projects.propublica.org/nonprofits/organizations/940385620)
21. GRID Release 2015-12-14
22. GRID Release 2016-12-06
23. [Source](https://snaccooperative.org/)
24. Aligned ISNI and Ringgold identifiers for institutions
25. [Source](https://www.charitynavigator.org/index.cfm?bay=search.alpha)
26. Microsoft Academic Knowledge Graph
27. [Source](https://web.archive.org/web/20241001013356/https://californiahistoricalsociety.org/about/governance/)
28. [Open GLAM Survey](https://docs.google.com/spreadsheets/d/1WPS-KJptUJ-o8SXtg00llcxq0IKJu8eO6Ege_GrLaNc)
29. [Source](https://www.charitynavigator.org/index.cfm?bay=search.summary&orgid=12732&oldpage)
30. National Library of Israel Names and Subjects Authority File