The only baptism I can find for a William Pickering, b 1805-1809 in the Hugglescote area, was baptised in Packington (six miles away) in 1815, although it gives his birth as 1809. Also siblings John, b 1811, and Ann on the same day, children of William and Ellen.
The only marriage that fits was on 29th December 1800 to an Eleanor Betteridge in Measham. She was probably baptised on 23rd December 1782, daughter of William and Sarah. There was another in 1767, also to William and Sarah, but she died in 1777.
There are other children, but all in Packington.
David