# A. de Block
**Wikidata**: [Q55232004](https://www.wikidata.org/wiki/Q55232004)  
**Source**: https://4ort.xyz/entity/a-de-block


## References

1. ODIS
2. [Source](http://www.odis.be/lnk/PS_108173)
3. [Source](http://www.ugentmemorialis.be/catalog/000000012)
4. NUKAT
5. UGentMemorialis
6. Virtual International Authority File