# Tadg mac Nuadat

> maternal Grandfather of Fionn Mac Cumhail

**Wikidata**: [Q2387387](https://www.wikidata.org/wiki/Q2387387)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Tadg_mac_Nuadat)  
**Source**: https://4ort.xyz/entity/tadg-mac-nuadat