# Prussian Crusade

> series of 13th-century campaigns of Roman Catholic crusaders

**Wikidata**: [Q2665664](https://www.wikidata.org/wiki/Q2665664)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Prussian_Crusade)  
**Source**: https://4ort.xyz/entity/prussian-crusade


## References

1. Freebase Data Dumps. 2013