By Country

Austria

Occupation and Independence: The Austrian Second Republic, 1945-1963

Eastern Europe

Bibliography of the history and archaeology of Eastern Europe in the Middle Ages covers AD 500 to the aftermath of the Mongol invasion of 1241. Includes books, articles, chapters from edited volumes, theses and dissertations, as well as regional bibliographies. Updated annually.

Socialism and National Unity in Yugoslavia, 1945-1963: Records of the U.S. State Department

Czechoslovakia from Liberation to Communist State, 1945-63: Records of the U.S. State Department Classified Files

France

Journaux de la Revolution (Newspapers of the French Revolution, 1848)

L'Affaire Dreyfus (The Dreyfus Affair in the Making of Modern France)

Foreign relations and colonial documents on particular regions are listed under the regions concerned.

French Revolutionary Opinions Online presents the entire corpus of public interventions by representatives in the National Convention during the trial of King Louis XVI together with other sources concerning the trial

Révolution et l'Empire includes works by Aulard, Barante, Louis Blanc, Buchez, Jaurès, Lamartine, Michelet, Quinet, Thiers ou Tocqueville and others.

The French Book Trade in Enlightenment Europe (1769-1794) tracks the dissemination of over 400,000 copies of almost 4,000 editions of 3,600 works by Swiss publisher-bookseller, the Société typographique de Neuchâtel (STN).

Digital Correspondence of Voltaire project

Bibliotheque Diplomatique Numerique (Ministère de l'Europe et des Affaires étrangères) offers digitized diplomatic documents

Actes royaux français, 1256-1794

French Revolution Digital Archive (FRDA) 

Germany

Foreign relations and colonial documents on particular regions are listed under the regions concerned.

East Germany from Stalinization to the new economic policy, 1950-1963 contains largely instructions to and despatches from U.S. diplomatic, and consular personnel regarding political, military, economic, social, industrial, and other internal conditions and events in East Germany.
Digitization of the microfilm Records of the U.S. Department of State Relating to the Internal Affairs of East Germany

The Economy and War in the Third Reich, 1933-1944

German Folklore and Popular Culture: Das Kloster

Illustrated Magazines of the Weimar Republic

Ireland

The Dublin Castle Records, 1798-1926

Northern Ireland, a divided community, 1921-1972: Cabinet Papers of the Stormont Administration. Government documents of the British administration in Northern Ireland 

Russia

LGBTQ+ Communities of the Former Soviet Union & Eastern Europe Web Archive (Archive-It)

30 dnei (1925-19410) Illustrated Soviet literary journal

Russian Institute of Social Sciences Publications

Belarusian Politics and Society web archive

Nachno-izdatelʹskiĭ proekt "Ėlektronnai︠a︡ kollekt︠s︡ii︠a︡ Letopiseĭ RKP za 100 let (1917-2017 gg.). Periodical/newspaper indexes

Video Appeals to the President of Russia web archive

Iskusstvo kino Digital Archive (1931-2012) a cinema magazine

Krasnyi Digital Archive (1922-1941) contains a journal which published 19th and 20th century Tsarist Russian archival documents.

Sovetskaia kul''tura  1929-   Soviet culture magazine. About

Krokodil Digital Archive  satirical magazine published in the Soviet Union 1922-2008

Niva Digital Archive (1870-1918 ) Niva was an illustrated weekly journal of literature, politics and modern life.

Ogonek (1899-1918) St.Petersburg magazine

Spain

La Guerra Civil Española = the Spanish Civil War collection offers about 3,000 pamphlets of the Spanish Civil War era, including publications from Spain, Portugal, Latin America and the Philippines, and over 100 German pamphlets published in Spanish.

UK

Papers of Joseph Chamberlain (1836-1914), British politician and Secretary of State for the Colonies

The Papers of Neville Chamberlain (1869-1940) document his policies as Chancellor of the Exchequer and Prime Minister

The Papers of Sir Austen Chamberlain (1863-1937): Foreign Secretary of the interwar period 

The Cecil papers consist principally of the correspondence of William Cecil, Lord Burghley (1520-1598) and his son Robert, the 1st Earl of Salisbury (1563-1612), Lord High Treasurer and Secretary of State for Elizabeth I and James I.

Literary Print Culture: The Stationer’s Company Archive

Shakespeare’s Globe Archive

The South Sea bubble, 1720 offers resources of Baker Library 

Medieval Family Life: The Paston, Cely, Plumpton, Stonor and Armburgh Papers

Yugoslavia

Socialism and National Unity in Yugoslavia, 1945-63: Records of the U.S. State Department Classified Files