"Provides access to British government secret intelligence and foreign policy files from 1873 to 1953, with the majority of files dating from the 1930s and 1940s. Spanning four key twentieth-century conflicts, with a spotlight on the Second World War, Secret Files from World Wars to Cold War provides access to British government secret intelligence and foreign policy files from 1873 to 1953. Sourced from The National Archives, U.K., the range of documents-- from signals intelligence reports to government-directed policy and strategy-- will support teaching and research from the period of Appeasement right through to the early Cold War."
" ... a digital collection titled "Secret Files from World Wars to Cold War: Intelligence, Strategy and Diplomacy" created from unpublished documents in the United Kingdom's National Archives. The primary source materials were digitized in full colour by the Taylor & Francis Group (Abingdon, England, 2015-16). Images reproduced by courtesy of The National Archives, London, England. www.nationalarchives.gov.uk