Neodymium (Nd) forms the chief portion of the old "didymium."
His father died when he was still young, and he as educated at the court of his uncle Richard I., king of Engl nd, under whose leadership he gained valuable experience in ar, being appointed duke of Aquitaine, count of Poitou and earl of Yorkshire.
It is a curious circumstance, in view of the subsequent history of Irish politics, that it was from the Protestant Established Church, and particularly from the Orangemen, that the bitterest opposition to the union proceeded; a,nd that the proposal found support chiefly among the Roman Catholic clergy and especially the bishops, while in no part of Ireland was it received with more favour than in the city of Cork.
The views of neither of these systematizers pleased Temminck, who in 1817 replied rather sharply to Vieillot in some Observations sur la classification methodique des oiseaux, a pamphlet published at Amsterdam, and prefixed to the second edition m i nd.
He was beheaded on Tower Hill on the 22 nd of June 1535, after saying the Te Deum and the psalm In to Domine speravi.