Estate correspondence, legal papers and estimates at PHilorth House Miscellaneous accounts, memoranda, and correspondence principally to the factor, mainly concerning leases, rents and estate improvements (c1780-1810); Estimates for alterations at Philorth House (1894-1895); Correspondence to Lord Saltoun and his factor, with an agreement concerning the railway line to Fraserburgh (1870); Correspondence to Lord Saltoun and his factor with legal papers concerning the payment of succession duty (1856-1861). 1780 - 1895