# Roger Mortimer, 1st Baron Mortimer

> English Baron (1231–1282)

**Wikidata**: [Q934504](https://www.wikidata.org/wiki/Q934504)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Roger_Mortimer,_1st_Baron_Mortimer_of_Wigmore)  
**Source**: https://4ort.xyz/entity/roger-mortimer-1st-baron-mortimer


## References

1. The Peerage
2. Oxford Dictionary of National Biography
3. Freebase Data Dumps. 2013