« Reply #11 on: Sunday 26 May 13 20:27 BST (UK) »
First of all I apologise as I haven't read through all of the other replies.
The baptism record for Ann has been checked on LincstothePast. Has her marriage record also been checked on LincstothePast? Sometimes you get very lucky and the person completing the record has written the names of both parents.
Already answered by Glen in his original post:
There are others at Woolsthorpe for Joseph and Mary, 1808, 1816 and 1817 (the last one buried at Knipton, Leics in 1818) then further baptisms at Knipton in 1820, 1821 and 1823 to a Joseph and Mary. The latter two appear as witnesses on Ann's 1839 marriage cert and one is with her in the '41. I have several marriage certs for the names given and all, including Ann's, note father as Joseph, blacksmith.
Post 1837 marriages aren't available on Lincstothepast, although it sounds like Ann may have married in Leicestershire anyway.

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