# Casper Hackenberg
**Wikidata**: [Q107275870](https://www.wikidata.org/wiki/Q107275870)  
**Source**: https://4ort.xyz/entity/casper-hackenberg


## References

1. [Source](https://www.openarch.nl/zar:03AE6C29-5C69-4C78-92C7-0BAEF9FCE62B)
2. [Source](https://www.openarch.nl/zar:4B3182A9-1C20-4F38-BE56-1D2FB48758DF)
3. [Source](https://www.openarch.nl/zar:6304F9E5-BBB9-49C6-8E62-61E606FAE10C)
4. [Source](https://www.collectiegelderland.nl/object/82bb6385-949a-5802-8c12-9190d1ef00a5)
5. CollectieGelderland