thumb|200px|A crownwork outside a bastion 200px|thumb|Feature 'l' is a crownwork.
Wikidata facts
- Instance of
- fortress
- Subclass of
- outwork
- Part of
- fortification
- Image
- Kroonwerk.png
Show 1 more fact
- Commons category
- Crownworks
Sources (1)
via Wikidata · CC0