Nigrum Pullum
fort · 30 BC – 2100 AD
Nigrum Pullum was a castellum along the Roman frontier in Germania Inferior. The archaeological site is located in modern Zwammerdam in the Netherlands.

- Coordinates
- 52.10503, 4.71589
- Also known as
- Zwammerdam (nl), Zwammerdam (nl)
- Dating
- attested
Sources
- Pleiades: A Gazetteer of Past Places · CC BY 3.0Pleiades: A Gazetteer of Past Places (CC BY 3.0)
- Wikidata · CC0 1.0Wikidata (CC0)