1. DMO/10/7 Reference (shelfmark): DMO/10/7 Title: Report on the Defences of Belgium, 1890: by Major G.S. Clarke, C.M.G., R.E. With a memorandum by Lieutenant-General H. Brackenbury, C.B., Director of Military Intelligence. Collection Area: Map Collections Languages: English Date Range: 1890 Extent: 23 pages with 5 maps