OK looking good so far .... now I've been to Northants Record Office & looked at 4 wills of Charltons of Wollaston.....
first ... Daniel Charlton, yeoman of Wollaston signed 23 June 1779, proved 13 Mar 1786
... to my son Samuel Charlton, his hiers & assigns... my messuage, tenament & lands situate in Wollaston
... to my son Henry Charlton and to my daughter Mary Charlton, their hiers & assigns, to take as tenants in common & not as joint tenants... my messuage, cottage & lands situate in Wollaston that I purchased of John Fennell, late of Deanshanger, Taylor
... to my son Daniel Charlton, my said son Henry & my said daughter Mary my messuage, cottage & lands situate in Marston, Beds
.... all the rest, residue & remainder & personal estate to be disposed & divided equally between my said children Daniel, Henry & Mary Charlton (** but not Samuel?)
.... and nomimate & appoint my children Daniel, Henry & Mary Charlton as joint executors.