Correspondence, memoranda and accounts: Philorth estate and Ness Castle estate Correspondence to the factor, with memoranda and receipts concerning collection of rent and rates (1834-1840); Record of labourers' time and work on Philorth estate (1791; 1793); Writs, tacks, accounts and factors' commission (19th cent.); Correspondence re. Ness Castle estate, mainly concerning leases and shootings (1856- 1858);Genealogical memoranda (c1880); Miscellaneous correspondence, titles and legal papers relating to estate of Philorth (1766-1869). 1766 - 1880