# Oliveira do Douro

> human settlement in Portugal

**Wikidata**: [Q49358938](https://www.wikidata.org/wiki/Q49358938)  
**Source**: https://4ort.xyz/entity/oliveira-do-douro-q49358938


## References

1. GEOnet Names Server. 2018
2. Virtual International Authority File
3. National Library of Israel Names and Subjects Authority File