Richard Duffield
Richard Duffield, of Barton-on-Humber, Lincolnshire, was an English politician.
He was a Member of the Parliament of England for Great Grimsby in
May 1413, November 1414, 1420, December 1421, 1422, 1423, 1425, 1426, 1431, 1432, 1433 and 1435.
