Notes for King Naoighiallach Niall: [Brøderbund WFT Vol. 4, Ed. 1, Tree #1267, Date of Import: 27 Jan 2000]
Niall Naoighiallach (Niallus Magnus) was called Niall of the Nine Hostages and was the 126th Monarch of Ireland in 379-405. He married Roighneach, daughter of the King of Britain or Wales, and ordained it forever after to be called Britain; until then it went by the name of Alba.
More About King Naoighiallach Niall and Princess \Of Britain\ Roighneach: Marriage: WFT Est. 377-403
Children of King Naoighiallach Niall and Princess \Of Britain\ Roighneach are: