Is this her?
1841 Census England Lancashire Ormskirk Scarisbrook
HO107/515/2/9
Flour?/ Lane
BANKS
Robert 60 Farmer Yes
Peter 40 Farmer Yes
Alice HALSALL 35 Female Servant Yes
Margaret HALSALL 30 Female Servant YYes
Lydia BANKS 13 Female Servant Yes
1851 Census England Lancashire Burscough
HO107/2197/183/12
Flour? Lane
BANKS
Robert Head Unmarr 72 Farmer 26 Acres employing Labs Lancashire Burscough
Peter Brother Unmarr 51 Farmers Lab Lancashire Burscough
Emilia Sister Unmarr 60 Housekeeper Lancashire Burscough
Eliza HALSALL Niece Unmarr 40 Gen Serv Lancashire Burscough
Lydia BANKS Niece Unmarr 21 Farm Serv Lancashire Burscough
Joseph DRAPER Serv Unmarr 17 Farmers Boy Lancashire Dkelmersdale
Cheers
Karenlee