Dead end with Smiths of Castleford

[HappyGoLucky33]

I am struggling to find any more information on John Smith, of Castleford, and his wife Eleanor. They had two daughters who were baptised at Castleford in the late 1790s.

9 October 1796
Nancy daughter of JOHN SMITH (of) Castleford

8 April 1798
Elizabeth daughter of JOHN and ELEANOR SMITH (of) Castleford (Elizabeth was married at Silkstone to John Hinchcliffe in 1820. In the 1861 census, Elizabeth said she was born in Whitwood, in 1851 she gave Castleford as her place of birth)

I haven't been able to find any more children baptised at Castleford to this couple and I haven't been able to find out what became of Nancy Smith either. The 1798 UK Land Tax Redemption shows that a John Smith rented land from a Richard Banks at Castleford. The West Yorkshire Land Tax Records may also show him renting land from Richard Brough in 1815 and 1817. After that, I've come to a complete dead end 

Does anyone have any suggestions please?

[josey]

Here is the search page of ogindex.org which will tell you where any extant records for Castleford are.
https://ogindex.org/search

Nancy may be later recorded as Nan, Ann, Annie....

[HappyGoLucky33]

Thank you, josey. Most are on FindMyPast but there aren’t any burials for John and Eleanor in Castleford. I suspect they may have relocated, possibly to Silkstone?