William Wade of Gosberton married Ann Davis of Loughbrough on 11 Jun 1820 at Loughborough. William signed, Ann made her mark. Witnesses Samuel Davis & John Twells.
Although William Wade was described as a labourer on Charlotte's baptism there is an advertisement in various newspapers in 1828 for the sale of 8 acres & 2 roods of arable copyhold land in Gedney, Lincs - further particulars from the owner, Wm Wade, Gosberton, or his solicitors.
In 1837 there is also a sale of 'a messuage with barn, stables, hovel & garden, and several closes of grass and arable land adjoining, on the north side of Westhorpe' ............ 'and otherwise adjoining lands of - Tindale - Armstrong, William Wade, and Quadring Poor.'
A William Wade was baptised at Gosberton 08 Dec 1786, the son of Samuel & Hannah, and there is a will for Samuel Wade of Gosberton dated 1817 which is available to order from the Borthwick Institute that may be of some help.
Added: The only death I can find for Samuel in Gosberton is in 1801, and Hannah appears to have died in 1786, so it may be worth checking whether there was also a son named Samuel before you order this.
William Wade of Gosberton who died 1840 is also listed in the Index to Death Duty Registers. His Executor was John Knight.
Added: Looks like you should be able to order William's will from here:
http://www.lincstothepast.com/Will---Wade--William/863004.record?pt=S