# Edmund Mortimer, 5th Earl of March

> Heir presumptive to King Richard II of England

**Wikidata**: [Q1286673](https://www.wikidata.org/wiki/Q1286673)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Edmund_Mortimer,_5th_Earl_of_March)  
**Source**: https://4ort.xyz/entity/edmund-mortimer-5th-earl-of-march


## References

1. The Peerage
2. Freebase Data Dumps. 2013
3. Sejm-Wielki.pl