# Gerhard J.D. Aalders

> Dutch university teacher (1914-1987)

**Wikidata**: [Q2479541](https://www.wikidata.org/wiki/Q2479541)  
**Source**: https://4ort.xyz/entity/gerhard-j-d-aalders


## References

1. KNAW Past Members
2. BnF authorities
3. general catalog of BnF
4. Virtual International Authority File
5. CiNii Research
6. Biografisch Portaal
7. LIBRIS. 2002
8. Bibliography of the History of the Czech Lands