Correspondence, military commissions and papers relating to the death of Captain Edward Winterton Snow (1807-47), Madras Army 1822-47, Assistant Secretary of the Military Board, Madras 1837-47
Papers and correspondence of Major-General Sir Andrew Scott Waugh (1810-78), Bengal Engineers 1827-61, Surveyor-General of India 1843-61, concerning the later part of his career, his retirement and membership of the Royal Society