Llyfrgell Genedlaethol Cymru – The National Library of Wales
Unneth(es) is used 30 times in Canterbury Tales
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The nursingwoman answered him and said that that woman was in throes now full three days and that it would be a hard birth unneth to bear but that now in a little it would be.
James Joyce. Ulysses
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Uneath may she endure the flinty streets,
To tread them with her tender-feeling feet.
William Shakespeare. The Second Part of Henry the Sixth