In the 1871 census of Kingston Upon Hull, at 14 Grahams Row, are Ann Byford, Head, Widow, 62, born Sussex; with William Byford, son, Mar., 28, ? Miller, b. Yorkshire Hull; Jane Cretney, Visitor, Unm., 23, Dress maker, b.Isle of Man; and George Byford, Grandson, 13, Errand Boy, b.Yorkshire Hull.
I'll have another look tomorrow to see whether I can find them anywhere else.
Sue