Nominoe (or Nomenoe) (French: Nominoë, Breton: Nevenoe) (died 7 March 851) was the first Duke of Brittany from 846 to his death. He is a sort of Breton pater patriae and to Breton nationalists he is known as Tad ar Vro ("father of the country").
Read more about Nominoe: Rise and Titulature Under Louis The Pious, Loyalty and Falling Out With Charles The Bald, Renewed Loyalty and Second Rebellion, Deposition of The Bishops