# Friedenstein Foundation Gotha

> organization responsible for the buildings and projects belonging to Friedenstein Castle

**Wikidata**: [Q28738569](https://www.wikidata.org/wiki/Q28738569)  
**Source**: https://4ort.xyz/entity/friedenstein-foundation-gotha


## References

1. Source
2. Virtual International Authority File
3. directory of German Library Codes
4. Czech National Authority Database
5. [Open GLAM Survey](https://docs.google.com/spreadsheets/d/1ROOGaNM_4TuUuQWgs6ymCK3oOz_1wYVd6nSdaBW4TUA/edit#gid=1216556120)
6. [Open GLAM Survey, version of 31 October 2019](https://archive.org/details/OpenGLAM_Survey_20191031)
7. [Open GLAM Survey, version of 30 April 2020](https://archive.org/details/OpenGLAM_Survey_20200430)
8. [Open GLAM Survey, version of 3 August 2021](https://archive.org/details/OpenGLAM_Survey_20210803)
9. [Open GLAM Survey, version of 17 February 2022](https://archive.org/details/OpenGLAM_Survey_20220217)
10. [Source](https://docs.google.com/spreadsheets/d/1WPS-KJptUJ-o8SXtg00llcxq0IKJu8eO6Ege_GrLaNc)
11. [Open GLAM Survey, version of 27 June 2023](https://archive.org/details/open-glam-survey-backup-20230627)
12. [Open GLAM Survey, version of 16 May 2024](https://archive.org/details/open-glam-survey-backup-20240516)
13. [Open GLAM Survey](https://docs.google.com/spreadsheets/d/1WPS-KJptUJ-o8SXtg00llcxq0IKJu8eO6Ege_GrLaNc)