# Wilhelm Achtenhagen
**Wikidata**: [Q91123761](https://www.wikidata.org/wiki/Q91123761)  
**Source**: https://4ort.xyz/entity/wilhelm-achtenhagen


## References

1. [Source](https://www.openarch.nl/hua:75D4585D-9CF2-D092-E053-4701000ADA16)
2. RKDartists
3. [Source](https://resolver.kb.nl/resolve?urn=MMHCO01:000082006:mpeg21:a0026)
4. Penning op de inhuldiging van koningin Wilhelmina
5. [Prijspenning van de Jachtclub Rede Texel met portret van prins Hendrik, 1906. 1902](https://n2t.net/ark:/33862/collect/513517)
6. [Source](https://resolver.kb.nl/resolve?urn=MMSFUBA02:000013351:00048)
7. [Source](https://www.dbnl.org/tekst/_els001192201_01/_els001192201_01_0075.php)
8. [Source](http://historisch.groene.nl/nummer/1902-05-18/pagina/4#4/18.65/-14.85)
9. [Source](http://www.medaillenkunst.de/index.php?person_id=518)
10. [Source](http://hdl.handle.net/10934/RM0001.COLLECT.183612)
11. [Source](https://www.rijksmuseum.nl/nl/collectie/NG-2016-23)
12. Source
13. [Source](https://museumrotterdam.nl/collectie/item/57039)
14. [Source](https://www.maritiemdigitaal.nl/index.cfm?event=search.getdetail&id=101012302)
15. British Museum Collection
16. CollectieGelderland