“Notes of a Charter by Charles I. to James, Lord Carnegy, 1641: Constituting him keeper of the Abbey of Aberbrothock; and of an order by Mr John Garden, Factor on the Panmure Estates (1746), calling the tenantry of Edzell and Navar to be armed and ready to repel a Highland Raid”, PSAS, vol. 11, pp. 538–542, Nov. 1876, doi: 10.9750/PSAS.011.538.542.