Agreement between Mr Lee and Mr Burton about the coals and coal mines of late William and Barbara Pyke in the manor of Newbold Parties (1) Mary Lee of Chesterfield, widow, and Cabal Lowe of Chesterfield, husbandman, and his wife Esther, and (2) John Burton of Chesterfield, gentleman, Robert Hardey of Newbold, yeoman, and Godfrey Booker of Newbold, coalminer 31 Jan 1760