# Allard Othmar Holwerda

> Dutch photographer (1887–1944)

**Wikidata**: [Q60274659](https://www.wikidata.org/wiki/Q60274659)  
**Source**: https://4ort.xyz/entity/allard-othmar-holwerda


## References

1. RKDartists
2. [Source](http://collecties.stadsarchief.rotterdam.nl/publiek/detail.aspx?xmldescid=1317038)