Particulars Refering to Sketches of part of The Duke of Grafton's Estate in the Parishes of Abthorpe (with Foscote) Ashton, Blakesley, Blisworth, Cold Higham, (with Grimscote and Potcote) Greens Norton, Gayton, Hartwell, part of Pauler's Pury (with Heathencote) Pattishall, Piddington, Roade, Silverstone, Tiffield, Towcester, Whittlebury and Whitfield, with Extraparochial Lands at Salcey Forest & Bozenham Mill in Northamptonshire and Hanslope, Lillinstone Darell, and Stoke Golding in Buckinghamshire. J.G. Lenny Surveyor 1831