1841 census,
Cottages in Stotts House Farm, Walker, Longbenton,
Joseph Duxfield, age 84, Ag.Lab., Y,
Mary Duxfield, age 25, Teacher, Y,
On Ancestry, their surname is transcribed as Buxfield, but its definetly Duxfield. Joseph is transcribed as age 34, but its definetly 84, looking at other ages on the page.
Alan.