Hello everyone,
and thanks Nell

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It was just a theory, and I thought you liked myths and legends Brian

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I didn't realise you had found the birth of Elizabeth Jane in 1857, and somewhere amongst all these pages and people I missed the probable marriage of Elizabeth Ann and William THOMAS in 1874, by the way why is he William of Penarth?
I also hadn't seen the 1881 census, (below in case others haven't seen it) which shows the son-in-law William THOMAS as being born in Pembury, Wales.
1881 census RG11/1189 f.103 p.31
Henry SNOOK Head Wid 57 Ship-smith Hants Beaulieu
Annie SNOOK Daur Unm 25 Housekeeper Dom " " Lymington
Walter " " Son Unm 20 Mariner " " " "
Emily " " Daur Unm 18 Dressmaker " " " "
William THOMAS Son-in-law Mar 34 Master Mariner South Wales Pembury
Now knowing William THOMAS is from Wales I have found a possible match for him in the 1891 census.
RG12/921 f.69 (no page number), Vessels, Southampton
Vesssel named C.H.S ?
William THOMAS widower 44 Master Pembrey Carmarthenshire
(with other crew)
As he is a widower it would explain why we can't find Elizabeth Ann THOMAS/SNOOK in 1891, but I think I have found her in 1881

1881 Wales census, RG11/5377 f.12 p.18 Pembrey, Carmarthenshire
3 Sandfield Terr.
Elizabeth THOMAS Head Mar 32 Master Mariners Wife Hants Southampton
Charlotte " " Daur 10 Scholar Hants Lymington
Elizabeth A " " Daur 2 Carmarthen Pembrey
Elizabeth DAVIES Visitor 9 Scholar " " " "
As she has a daughter Charlotte who would have been born 1871, before the marriage of William and Elizabeth, she could be the questioned 'daughter' of the 1871 census (reply 3). It could also explain why the Charlotte SNOOK 1890 marriage (reply 14) took place in Llanelly, as that registration district includes Pembrey.
Daisy