Copies of detailed narrative diaries and transcripts of Naval signal messages on RN operations, 1939-1945, including service at RN Gunnery School, Chatham, Kent, 1939, on HMS JERVIS in the North Sea, 1940, with the Mediterranean Fleet, 1940-1941, with Combined Operations Command, Dieppe and Normandy, 1942-1944, and the British Pacific Fleet, 1945-1946. Also, typescript copies of operational orders for Operation NEPTUNE, Normandy, 1944.

Papers relating to his service with the Commandos, 1942-1945, dated [1942-1981]comprising:

papers on service with No.4 Commando, May-Dec 1942, principally on the Dieppe Raid, Aug 1942, including report by Mills-Roberts on training exercise on the Isle of Arran, 25-26 Jun 1942; reports on Orange Beach landing; report on destruction of 6 inch gun battery at Varangeville; detailed report 'Lessons Learned on Combined Operations'; and letters of congratulation on award of MC;

papers on service with No.6 Commando, Apr-May 1943, North Africa, including letters from General Dwight D Eisenhower and Maj-Gen Robert Laycock and letters of congratulation on award of DSO;

papers on service with 1st Special Service (Commando) Bde, Jun 1944 - May 1945 including: account of part taken by No 1 Special Service Brigade in Operation OVERLORD, 6 Jun - 26 Aug 1944; narrative by Mills Roberts on action from 16-21 Aug 1944; report of No 1 Special Service Bde operations around Dozule and L'Epine, 19-21 Aug 1944; report of operations by 1st Commando Bde east of the River Maas, 19 Jan - 1 Feb 1945; 'Five Rivers' - account of 1st Commando Bde in Germany, 1945, on the advance from the Meuse to the Baltic, crossing the Meuse, Rhine, Weser, Aller and Elbe; 'United We Stand' diary of L Cpl Cliff Morris, No 3 Troop, 6 Commando, detailed personal account of action from 6 Jun 1944 - 7 May 1945; papers relating to the arrest of FM Erhard Milch in 1945, dated 1946, 1969; maps of Ouistreham, St Aubin, Caen, Dozule;

papers on commando training, 1942-1950 including account of 6 Commando training by Mills-Roberts, 1943-1944;

manuscript of Clash by Night (William Kimber, London, 1956) and notes to Simon Christopher Joseph Fraser Lovat, 17th Lord Lovat, concerning Lovat's book March Past (Weidenfeld and Nicolson, London, 1978), dated 1977-1981;

photographs, 1942, 1944-1945, 1947, including German propaganda photographs of Dieppe Raid, 1942, and photographs relating to Commando service in World War Two, 1944-1945, dated 1944-1945, 1947, including Normandy, Jun 1944, and Germany, 1945.