« Reply #3 on: Thursday 16 January 14 08:16 GMT (UK) »
Some ancestry trees are listing Ambrose as being buried as Joseph Hoaen on 8 Oct 1843 at Southwark St George the Martyr aged 49 years. The address is not the same as the 1841 Census entry but the death certificate may help in respect of who the informant was. There is also a marriage of a William Hoaen and Priscilla Taylor on 26 Jun 1855 at Southwark St George the Martyr. William lists his father as Joseph Hoaen, carpenter. Looks like William and Priscilla married late as they are together on the 1851 Census. Interestingly there is a male child to a Priscilla Hoaen and Ambrose Joseph Hoaen born in the Southwark Workhouse in June 1845, but the entry says that they left before the child was baptised. It may be that Priscilla gave her "husband's" name incorrectly when she was admitted to the Workhouse, perhaps he wasn't present. William is listed on his marriage entry as in the army, although they are resident together on the 1851 Census in Southwark where he is listed as a hawker. An ancestry tree lists his baptism as William George Hoim baptised 12 May 1822 (born 1 Feb 1820) along with brother Ambrose Joseph Hoim at Southwark St George the Martyr to Ambrose and Sarah Hoim of Gun Street, cabinet maker. As your Ambrose is listed on later records as a carpenter, it's likely this is him and his first wife.
They also suggest he was the son of Ambrose Hoan and Mary Proall who married 27 Aug 1788 at Southwark St Saviour. That Ambrose was illiterate so may account for the spelling variations but interestingly, in light of the 1817 marriage that keyboard86 found, one of the witnesses was a W West. None of trees though have any baptism date to prove Ambrose was their son, looks simply based on the name.
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