Hello lighthouse
Their are several Bridget Burns around but not with father or in the right place! have you got her in 1851, if so can you display the census details of all in the household, names, ages, occupations where born etc (looking for any connection to the past ie 1841)....I see that Bridget dies within the Holborn R.D in the Dec qtr of 1858 (the death cert will have the age of Bridget and where they was living at time of death, as well as who registered the death, you never know it might be one of her parents?)
Charles was married to Sarah wasn't he, or that couldn't possibly be his sister he is living with in 1841? ........ the 1843 marriage cert did say he was a widower?
 
Charles Spencer Crowder born Shoreditch R.D...Mar qtr 1841 (probably born Dec 1840)..........you haven't got that birth cert have you?
I don't see a death for Sarah Crowder 1841-1843!..........but I do see a death for Sarah Spencer Mar qtr 1842...Shoreditch R.D.....is it her, good question? then again their was 4 of them living in Shoreditch in the 1841 and one of them was 90 years young..............
And with a 6 month old child (Charles, the first?) and their given age (20-24) I would have expected them to have been married recently ie Sept qtr 1837 to Dec qtr 1840............I don't see the marriage!
1841
WEAVERS ARMS, NEW STREET, ST LEONARDS, SHOREDITCH, MIDDX
CHARLES CROWDER   20   PUBLICAN    Y
SARAH          "             20                       Y
CHARLES      "             6 MONTHS           Y
MARIA HUNT                25   F.S               Y
WILLIAM BAPTER         15   M.S              N
THOMAS BROWN         25 SOLICITOR     N
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This being the children in 1861
1861
3 WILSON STREET, ST LUKES, FINSBURY, MIDDX
THOMAS BURNS               HEAD   46   BUILDER   FINSBURY
MARY         "                     WIFE   46                        "
AMELIA      "                    DAUR   20                        "
HENRY       "                    SON     17      "                 "
WILLIAM   "                     SON     15      "                 "
JAMES        "                    SON     13      "                 "
ROBERT     "                     SON      9                          "
MARY         "                     DAUR    7                          "
ELIZABETH CROWDER     NIECE  16                    HOLBORN
JANE               "               NIECE   11                         "
HENRY            "             NEPHEW  9                          "
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*Wilson Street (still there today) is just a few minutes from Shoreditch.
1841
WILSON STREET, ST LUKE (he must have liked Wilson Street!)
THOMAS BURNS  26  BUILDER   YES
MARY          "       26                   YES
MARGARET  "       6                     YES
THOMAS     "        2                     YES
AMILY         "        4 MONTHS       YES
ANN            "       13                    YES
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* Ann (Mary Ann?) is 13 and is obviously not their child but a family member.......daughter of whom?........Ann quite possibly is there just to look after baby Amelia/Amily and hopefully back with her parents in 1851....then again she more than likely got married before 1851?
Bryant