# Willem Albert Johan Roelofsen

> Dutch officer (1897-1971)

**Wikidata**: [Q1899168](https://www.wikidata.org/wiki/Q1899168)  
**Source**: https://4ort.xyz/entity/willem-albert-johan-roelofsen


## References

1. [Source](https://www.nationaalarchief.nl/onderzoeken/archief/2.12.14/invnr/82/file/NL-HaNA_2.12.14_82_0068?eadID=2.12.14&unitID=82&query=)
2. [Source](https://www.nationaalarchief.nl/onderzoeken/archief/2.12.14/invnr/82/file/NL-HaNA_2.12.14_82_0067?eadID=2.12.14&unitID=82&query=)