Assuming that Edward senior married Jemima prior to Edward's birth c1828 then I would say, yes, Jemima would be his mother ........
1841 - Capel Sole, Capel, Kent
Edward SMITHEN 45 lab b.Kent
Jemima 45 b.Kent
Edward 13 b.KentSarah 11 b.Kent
George 9 b.Kent
William 6 b.Kent
Thomas 4 b.Kent
Susannah 15 b.Kent
HO107/477 folio 7 page 7
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1851 - West Hougham
Edward SMISSON head mar 53 ag lab b.Buckland
Jemima wife 52 b.Denton
Edward son unm 22 ag lab b.CapelSarah dau unm 20 b.Capel
George son unm 18 b.Capel
William son unm 16 ag lab b.Hougham
HO107/1632 folio 721 page 8
Casalguidi
