21. DMO/ADD/57/17 Reference (shelfmark): DMO/ADD/57/17 Title: Subdivision of the Precautionary Period. Memorandum by the General Staff Collection Area: Map Collections Languages: English Date Range: 1911 Extent: 8 pages
22. DMO/ADD/57/8 Reference (shelfmark): DMO/ADD/57/8 Title: Action taken by the Privy Council Office Collection Area: Map Collections Languages: English Date Range: 1914 Extent: 20 pages
23. DMO/ADD/57/9 Reference (shelfmark): DMO/ADD/57/9 Title: Summary of Action taken by the Treasury Collection Area: Map Collections Languages: English Date Range: 1914 Extent: 23 pages
24. DMO/ADD/57/14 Reference (shelfmark): DMO/ADD/57/14 Title: Minutes of 1st Meeting, April 5, 1911 Collection Area: Map Collections Languages: English Date Range: 1911 Extent: 3 pages
25. DMO/ADD/57/16 Reference (shelfmark): DMO/ADD/57/16 Title: Minutes of 2nd Meeting, October 17, 1911 Collection Area: Map Collections Languages: English Date Range: 1911 Extent: 7 pages
26. DMO/ADD/57/18 Reference (shelfmark): DMO/ADD/57/18 Title: Minutes of 3rd Meeting, April 11, 1912 Collection Area: Map Collections Languages: English Date Range: 1912 Extent: 5 pages
27. DMO/ADD/57/20 Reference (shelfmark): DMO/ADD/57/20 Title: Minutes of 4th Meeting, October 31, 1912 Collection Area: Map Collections Languages: English Date Range: 1912 Extent: 8 pages
28. DMO/ADD/57/22 Reference (shelfmark): DMO/ADD/57/22 Title: Minutes of 5th Meeting, April 30, 1913 Collection Area: Map Collections Languages: English Date Range: 1913 Extent: 7 pages
29. DMO/ADD/57/23 Reference (shelfmark): DMO/ADD/57/23 Title: Minutes of 6th Meeting, May 28, 1913 Collection Area: Map Collections Languages: English Date Range: 1913 Extent: 4 pages
30. DMO/ADD/71/44 Reference (shelfmark): DMO/ADD/71/44 Title: ‘Extract from Cabinet 70(21) dated 18th August, 1921.’ Collection Area: Map Collections Languages: English Date Range: 1921 Extent: 3 pages.