Papers, maps and publications relating to the military career of Lt Col Harald George Hansen including memoir on his service as Private and Non-commissioned Officer with 4th Btn, Yorkshire Regiment, Western Front, 1914-1918; US military maps of Italy, 1944-1945, papers, publications and photos on the Highland Fieldcraft Training Centre; Ministry of Information publications on World War Two and a Royal Artillery history of World War Two: presentation volume of many essays by RA officers.