NameCatherine de ? Norwich [60, Scrope art, Vol XI, p.531 seq], [60, Suffolk article, Vol XII/1, pp. 436-7], [60, Neville art, Vol XIV, p. 498]
Death28 Jan 1382
BurialProb. (her will) St Michael church, Kingston on Hull
Spouses
1Sir William de la Pole [54, His and son Michael's articles], [60, Scrope art, Vol XI, p.531 seq], [60, Suffolk article, Vol XII/2, p. 434-454], [60, Wiltshire article, Vol XII/2, p. 730], [74, No 8114, p. 133]
Notes for Catherine de ? Norwich
CP says she was merely "Katherine" in her husband's article, Katherine de Norwich in the Scrope article and adds a question mark to that in Vol XIV but DNB says "dau of Walter de N."
In the pedigree for the Norwich article, CP Vol IX p. 764, CP does not show this Catherine.
It is possible that DNB confused her with the Margaret de Norwich who married another earl of Suffolk, Robert de Ufford.