Wher

A Concise Dictionary of Middle English from A.D. 1150 to 1580 · 1889 · p. 29
adv. interrog. and rel. where, S, C2; whare , S2; whær , S; hwer , S; hwar , S; huer , S2; wer , S; war , S; quar , S2 (s.v. si-quar ); quhare , S3; quuor , S. Comb. : wheras , where, S3, C2; werbi , whereby, S; were fore , wherefore, S; hwerfore , S; warevore , S, S2; werinne , wherein, S2; huermyde , wherewith, S2; quor-of , whereof, S; whærswa , wheresoever, S; wherso , C2; hwarse , S; hwerse , S; war so , S2; whærsitt , S; quhair-to , wherefore, S3; whærwiþþ , wherewith, S; wareþoru , wherethrough, S2.—AS. hwǽr .
Readham'da tam maddeyi gor →