can you post your census findings please - ie - when was the last census you have Sarah in ?
I see in 1851 census
Thomas Gould Bevington Head Male 42 Worcester, Worcestershire
Sarah Bevington Wife Female 43 Weston Subedge, Gloucestershire
Elizabeth Sarah Bevington Daughter Female 11 Weston Subedge, Gloucestershire
Hannah Bevington Daughter Female 6 Weston Subedge, Gloucestershire
Mary Ann Bevington Daughter Female 1 Weston Subedge, Gloucestershire
Mary Field Mother-In-Law Female 78 Weston Subedge, Gloucestershire
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very strange it says the census from Weston Subedge ,WORCESTERSHIRE - but all the family except Thomas are born Weston Subedge GLOUCESTERSHIRE
Did this town move Counties ?