# German Democratic Republic

> 1949–1990 country in central Europe, unified into modern Germany

**Wikidata**: [Q16957](https://www.wikidata.org/wiki/Q16957)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/East_Germany)  
**Source**: https://4ort.xyz/entity/german-democratic-republic


## References

1. Historical Dictionary of Switzerland
2. [Source](https://www.ncnk.org/sites/default/files/content/resources/publications/NCNK_Issue_Brief_DPRK_Diplomatic_Relations.pdf)
3. [What Happened on October 7, 1949](https://www.onthisday.com/date/1949/october/7)
4. [Source](https://thetricontinental.org/es/estudios-1-rda/)
5. [Source](https://obtienearchivo.bcn.cl/obtienearchivo?id=documentos/10221.1/58647/2/180174.pdf&origen=BDigital)
6. [What Happened on October 3, 1990](https://www.onthisday.com/date/1949/october/7)
7. Freebase Data Dumps. 2013
8. MusicBrainz
9. [Source](https://www.destatis.de/DE/ZahlenFakten/Indikatoren/LangeReihen/Bevoelkerung/lrbev03.html)
10. Basic Treaty
11. [Source](https://hedendaagsesieraden.nl/2025/05/28/oost-duitsland/)
12. GeoNames
13. BBC Things
14. General Finnish Ontology
15. UMLS 2023
16. Quora
17. [East Germany | Tropedia | Fandom](https://tropedia.fandom.com/wiki/East_Germany)
18. YSA - General Finnish Thesaurus
19. Virtual International Authority File
20. KBpedia
21. Bibliography of the History of the Czech Lands
22. museum-digital