Aboyne and Glentanar Estate, Davidson of Dess v. Marquis of Huntly River Dee, Tarland Burn. Four sheets. Each map shows area drawn from a different source map: a) Ordnance Survey 1869 b) OS, Revised edition 1899 - corrected by ground survey 1912 c) Disposition plan of 1889 d) OS, Revised edition 1899 1912