# Niall Mór O'Neill

> Peerage person ID=546394

**Wikidata**: [Q97369450](https://www.wikidata.org/wiki/Q97369450)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Niall_Mór_O'Neill)  
**Source**: https://4ort.xyz/entity/niall-m-r-o-neill


## References

1. The Peerage
2. Genealogics