Is them in 1841?
HO107 piece 325 folio 6 page 6
John Hammond, 50, Painter, not b in County
Sarah Hammond, 50, b in County
Emma Hammond, 14, b in County
Charles Wilkins, 15, Ag Lab, not b in County
Address, Berkely Cottage, Danbury.
Sarah would have been about 38/40 yrs old when Emma was born. Quite possible especially if she was the one of the younger children of a large family.
Have you got the burial for John Hammond 18 May 1861, St John the Baptist, Danbury aged 75? And Sarah 28 April 1861, same place aged 72?
Sue