Report on an exploration on the North East Frontier. By Cpt H T Morshead, RE, Survey Officer with the expedition Dehra Dun: Office of Trigonometrical Survey, 1914
Report on the Indo-European Telegraph Department being a history of the department from 1863 to 1888 and a description of the country through which the line passes. By Col H A Mallock, Director General of Telegraphs Calcutta: [Telegraph Dept], 1890
[China reports, 1905] Military report on the Province of Fu-Kien, China. By Cpt E H Cole, 11th Bengal Lancers Simla: Intelligence Branch, Quarter Master General's Dept, 1905