Ichot a burde in boure bryht

"Ichot a burde in boure bryht" ('I know a lady in a bright bower'), sometimes titled, after its burden, "Blow, Northerne Wynd", is an anonymous late-13th or early-14th century Middle English lyric poem (the burden may have popular or folk origins antedating 1300). The text forms part of the collection known as the Harley Lyrics (MS. Harley 2253, ff. 72v–73r).