Manuscript copies of correspondence and Brigade Orders relating to the survey of the route from Secunderabad to Sholapoor, 14 Mar 1842; Edwards appointment as Superintendent of the Public Works to be carried out at Kolapoor, 10 Apr 1845; testimonies to his energy and zeal in carrying out the task, 24 Jun to 29 Aug 1845; with photocopy of some of the extracts, SRO 93/646; from papers relating to the Edwards and Morton families, particularly Colonel George Rowland Edwards (1810-1894), 2nd Madras Light Cavalry, and Lt Col Edward Ross Morton, (1855-1913).