Frederick Allen in 1851. Goes some way to explaining the 1861 entry.
http://interactive.ancestry.co.uk/87...l=ReturnRecord
Frederick Allen, head, 39, farmer, b Litchfield, Staffs
Elizabeth Allen, wife, 64 (!!!), b Barthomley (?), Cheshire
Amos Taylor, son, 34, b Smallwood, Cheshire
Amos Harding, grandson, 13, scholar, b Mowcop (?), Staffs
Sarah Hollins, niece, 22, housemaid, b Madely, Staffs