| Air Warfare (Italy) | Caffarena, Fabio | Italy | Violence |
| Antisemitism | Bergmann, Werner and Wyrwa, Ulrich | Austria, Belgium, Bulgaria, Czechoslovakia, France, Germany, Great Britain, Greece, Hungary, Italy, Poland, Romania, Russian Empire, Serbia | Power |
| Art | Malvern, Sue | France, Germany, Great Britain, Italy | Media |
| Art (Italy) | Cioli, Monica | Italy | Media |
| Atrocities | Kramer, Alan | Austria, Belgium, France, Germany, Great Britain, Ottoman Empire, Serbia, Ukraine | Violence |
| Australia | Beaumont, Joan | Australia | Home Front, Post-war, Power, Pre-war, Violence |
| Bereavement and Mourning (New Zealand) | Patrick, Rachel | New Zealand | Home Front |
| Between Acceptance and Refusal - Soldiers' Attitudes Towards War | Loez, André | Austria-Hungary, Canada, France, Germany, Great Britain, Ireland, Italy, Russian Empire, USA | Violence |
| Between Acceptance and Refusal - Soldiers' Attitudes Towards War (Africa) | Koller, Christian | Africa | Violence |
| Between Acceptance and Refusal - Soldiers' Attitudes Towards War (Australia) | Stanley, Peter | Australia | Violence |
| Between Acceptance and Refusal - Soldiers' Attitudes Towards War (Austria-Hungary) | Lein, Richard | Austria, Hungary | Violence |
| Between Acceptance and Refusal - Soldiers' Attitudes Towards War (Belgium) | Spijkerman, Rose | Belgium | Violence |
| Between Acceptance and Refusal - Soldiers' Attitudes Towards War (Italy) | Wilcox, Vanda | Italy | Violence |
| Between Acceptance and Refusal - Soldiers' Attitudes Towards War (USA) | Gutiérrez, Edward A. | USA | Violence |
| Burgfrieden/Union sacrée | Krumeich, Gerd | France, Germany | Power |
| Canada | Granatstein, J. L. | Canada | Home Front, Post-war, Pre-war, Violence |
| Caricatures | Demm, Eberhard | Austria, France, Germany, Great Britain, Italy, Russian Empire, USA | Media |
| Censorship | Demm, Eberhard | Austria-Hungary, France, Germany, Great Britain, Italy, Russian Empire | Media |
| Children and Childhood (France) | Pignot, Manon | France | Home Front |
| Children and War (Italy) | Gibelli, Antonio | Italy | Home Front |
| Children and Youth | Donson, Andrew | Australia, Austria-Hungary, Canada, France, Germany, Great Britain, Italy, New Zealand, USA | Home Front |
| Children and Youth: Ottoman Empire (Ottoman Empire/Middle East) | Maksudyan, Nazan | Ottoman Empire | Home Front |
| Civilian and Military Power | Sondhaus, Lawrence | Austria, France, Germany, Great Britain, Hungary, Italy, Russian Empire, USA | Power |
| Civilian and Military Power (Italy) | Mondini, Marco | Italy | Power |
| Civilian and Military Power (Ottoman Empire) | Maksudyan, Nazan | Ottoman Empire | Power |
| Civilian and Military Power (USA) | Ford, Nancy Gentile | USA | Power |
| Civilian Morale | Ermacora, Matteo | Austria-Hungary, France, Germany, Great Britain and Ireland, Italy, Ottoman Empire, Russian Empire, USA | Home Front |
| Colonies (Italy) | Berhe, Simona | Italy | Power |
| Commemoration, Cult of the Fallen (Germany) | Rossol, Nadine | Germany | Post-war |
| Controversy: The Media's Responsibility for Crises and Conflicts in the Age of Imperialism | Geiss, Peter | Austria, France, Germany, Great Britain, Northern Africa, Ottoman Empire, Russian Empire, Serbia, Spain, USA, Union of South Africa | Media, Pre-war |
| Discipline and Military Justice (Italy) | Guerrini, Irene and Pluviano, Marco | Italy | Violence |
| Enemy Aliens and Internment | Stibbe, Matthew | Austria-Hungary, Germany, Great Britain, USA | Power |
| Espionage | Debruyne, Emmanuel | Austria-Hungary, Belgium, France, Germany, Great Britain, Ireland, Italy, Russian Empire, Serbia, The Netherlands, USA | Violence |
| Exile and Migration (The Netherlands) | Schrover, Marlou | The Netherlands | Home Front |
| Fascism and the Radical Right | Corni, Gustavo | Germany, Italy | Post-war |
| Film/Cinema | Smither, Roger | Belgium, France, Germany, Great Britain, Italy, Russian Empire, USA | Media |
| Film/Cinema (Australia) | Reynaud, Daniel | Australia | Media |
| Film/Cinema (Belgium) | Engelen, Leen | Belgium | Media |
| Film/Cinema (Denmark) | Bendtsen, Bjarne Søndergaard | Denmark | Media |
| Film/Cinema (France) | Paris, Michael | France | Media |
| Film/Cinema (Germany) | Mühl-Benninghaus, Wolfgang | Germany | Media |
| Film/Cinema (Great Britain) | Paris, Michael | Great Britain | Media, Post-war |
| Film/Cinema (Italy) | Faccioli, Alessandro | Italy | Media |
| Film/Cinema (Portugal) | Baptista, Tiago | Portugal | Media |
| Film/Cinema (Russian Empire) | Sumpf, Alexandre | Russian Empire | Media |
| Film/Cinema (South East Europe) | Vučetić, Radina | Albania, Bulgaria, Greece, Romania, Serbia, Yugoslavia | Media |
| Film/Cinema (Spain) | Sánchez-Salas, Daniel | Spain | Media |
| Film/Cinema (The Netherlands) | Zwaan, Klaas de | The Netherlands | Media |
| Film/Cinema (USA) | DeBauche, Leslie Midkiff | USA | Media |
| French Canada and the War (Canada) | Morin-Pelletier, Mélanie | Canada | Home Front, Media, Power, Pre-war, Violence |
| German versus US Intelligence in Latin America | Bisher, Jamie | Brazil, Chile, Germany, Mexico, USA | Media, Power |
| Germany | Hirschfeld, Gerhard | Germany | Home Front, Power, Pre-war, Violence |
| Governments, Parliaments and Parties (Great Britain and Ireland) | Johnson, Matthew | Great Britain, Ireland | Power |
| Governments, Parliaments and Parties (Italy) | Papadia, Elena | Italy | Power |
| Governments, Parliaments and Parties (New Zealand) | McAloon, Jim | New Zealand | Power, Pre-war |
| Governments, Parliaments and Parties (Portugal) | Meneses, Filipe Ribeiro de | Portugal | Power |
| Graphic Arts and Advertising as War Propaganda | Aulich, James | France, Germany, Great Britain, Russian Empire, USA | Media |
| Great Britain | Badsey, Stephen | Great Britain | Home Front, Media, Post-war, Power, Violence |
| Greece | Hassiotis, Loukianos | Greece | Media, Power, Pre-war, Violence |
| Health and Medicine (India) | Sehrawat, Samiksha | India | Home Front |
| Historiography 1918-Today | Winter, Jay | Australia, France, Germany, Great Britain, Russian Empire | Post-war |
| Historiography 1918-Today: Bulgaria (South East Europe) | Minkov, Stefan Marinov | Bulgaria | Post-war |
| Historiography 1918-Today (France) | Tison, Stéphane | France | Post-war |
| Historiography 1918-Today (Japan) | Revelant, Andrea | Japan | Post-war |
| Historiography 1918-Today (USA) | Price, James S. | USA | Post-war |
| Imperialism | Barth, Boris | Austria-Hungary, Belgium, China, East and Central Africa, France, Germany, Great Britain, Italy, Japan, Northern Africa, Ottoman Empire, Portugal, Serbia, Southern Africa, USA, Union of South Africa, West Africa | Pre-war |
| Intelligence and Espionage (Sweden) | Agrell, Wilhelm | Sweden | Violence |
| Internment (Canada) | Avery, Donald H. | Canada | Violence |
| Labour (China) | Xu, Guoqi | China | Home Front |
| Labour Movements, Trade Unions and Strikes (Australia) | Wise, Nathan | Australia | Home Front |
| Labour Movements, Trade Unions and Strikes (Belgium) | Vrints, Antoon | Belgium | Home Front |
| Latin America | Rinke, Stefan and Kriegesmann, Karina | Argentina, Brazil, Chile, Mexico, Panama, Peru | Home Front, Media, Power, Pre-war, Violence |
| Literature | Budgen, David | Austria, France, Germany, Great Britain, Russian Empire, USA | Media |
| Literature (Austria-Hungary) | Szczepaniak, Monika | Austria | Media |
| Literature (France) | Beaupré, Nicolas | France | Media |
| Literature (Germany) | Hüppauf, Bernd | Germany | Media |
| Literature (Great Britain and Ireland) | Potter, Jane | Great Britain, Ireland | Media |
| Literature (Italy) | Todero, Fabio | Italy | Media |
| Literature: Serbia (South East Europe) | Ilić Marković, Gordana | Serbia | Media |
| Literature (Switzerland) | Billeter, Nicole | Switzerland | Media |
| Making Sense of the War | Fox, Jo | Belgium, France, Germany, Great Britain | Media |
| Making Sense of the War (Australia) | Ziino, Bart | Australia | Media |
| Making Sense of the War (Belgium) | De Schaepdrijver, Sophie | Belgium | Media |
| Making Sense of the War (Denmark) | Bendtsen, Bjarne Søndergaard | Denmark | Media |
| Making Sense of the War (France) | Courmont, Juliette | France | Media |
| Making Sense of the War (Germany) | Ungern-Sternberg, Jürgen von | Germany | Media |
| Making Sense of the War (Great Britain and Ireland) | Pennell, Catriona | Great Britain, Ireland | Media |
| Making Sense of the War (Italy) | Lunzer, Renate | Italy | Media |
| Making Sense of the War (Portugal) | Meneses, Filipe Ribeiro de | Portugal | Media |
| Making Sense of the War (Spain) | García Sanz, Carolina | Spain | Media |
| Making Sense of the War (The Netherlands) | Brolsma, Marjet | The Netherlands | Media |
| Media Discourse after the War | Keil, André | Austria, Belgium, France, Germany, Great Britain and Ireland | Media |
| Memory of the War: Popular Memory 1918-1945, 1945 to the Present | Brandt, Susanne | Australia, Belgium, Canada, France, Germany, Great Britain, New Zealand, Russian Empire, USA | Media, Post-war |
| Minorities in Germany (Denmark) | Schultz Hansen, Hans | Denmark | Home Front |
| Minorities (Ottoman Empire/Middle East) | Kieser, Hans-Lukas | Ottoman Empire | Home Front, Pre-war, Violence |
| Mutilation and Disfiguration | Anderson, Julie | Australia, Canada, France, Germany, Great Britain, New Zealand, USA | Violence |
| New Zealand | Hunter, Kate | New Zealand | Home Front, Post-war, Power, Violence |
| Norway | Haug, Karl Erik | Norway | Home Front, Media, Power, Violence |
| Occupation during and after the War (Germany) | Schröder, Joachim and Watson, Alexander | Germany | Post-war, Power |
| Occupation during and after the War (South East Europe) | Ristović, Milan | Albania, Bulgaria, Montenegro, Romania, Serbia | Post-war, Power |
| Occupation during the War (Belgium and France) | Wegner, Larissa | Belgium, France | Power |
| Othering/Atrocity Propaganda | Bruendel, Steffen | Austria-Hungary, France, Germany, Great Britain, Russian Empire, USA | Media |
| Ottoman Empire/Middle East | Yanıkdağ, Yücel | Ottoman Empire | Home Front, Post-war, Power, Pre-war, Violence |
| Photography | Roberts, Hilary | Australia, Austria-Hungary, Belgium, Canada, France, Germany, Great Britain, New Zealand, Russian Empire, USA | Media |
| Portugal | Rollo, Maria Fernanda, Pires, Ana Paula and Meneses, Filipe Ribeiro de | Portugal | Home Front, Power, Pre-war, Violence |
| Press/Journalism | Keisinger, Florian | Austria-Hungary, France, Germany, Great Britain, Ireland | Media |
| Press/Journalism (Australia) | Trembath, Richard | Australia | Media |
| Press/Journalism (Austria-Hungary) | Ehrenpreis, Petronilla | Austria, Hungary | Media |
| Press/Journalism (Belgium) | Van Den Dungen, Pierre | Belgium | Media |
| Press/Journalism (East Central Europe) | Brudek, Paweł | Estonia, Finland, Latvia, Lithuania, Poland | Media, Pre-war |
| Press/Journalism (France) | Beurier, Joëlle | France | Media |
| Press/Journalism (Germany) | Altenhöner, Florian | Germany | Media |
| Press/Journalism (Great Britain and Ireland) | Monger, David | Great Britain, Ireland | Media |
| Press/Journalism (Italy) | Forno, Mauro | Italy | Media |
| Press/Journalism (Middle East) | Grams, Benan | Ottoman Empire | Media |
| Press/Journalism (Ottoman Empire) | Enacar, Ekin | Ottoman Empire | Media |
| Press/Journalism (Russian Empire) | Zhdanova, Irina | Russian Empire | Media |
| Press/Journalism: Serbia (South East Europe) | Jovanović, Srđan M. | Serbia | Media |
| Press/Journalism (USA) | Miller, Alisa | USA | Media |
| Press (Latin America) | Jiménez, Patricia Vega | Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Mexico, Panama, Peru, Uruguay, Venezuela | Media |
| Pre-war Military Planning (Australia) | Wilcox, Craig | Australia | Pre-war |
| Prisoners of War | Jones, Heather | Austria-Hungary, Bulgaria, France, Germany, Great Britain, Italy, Ottoman Empire, Russian Empire, Serbia | Violence |
| Prisoners of War and Internees (Great Britain) | Panayi, Panikos | Great Britain, Ireland | Violence |
| Prisoners of War (Austria-Hungary) | Moritz, Verena and Walleczek-Fritz, Julia | Austria, Hungary | Violence |
| Prisoners of War (Belgium and France) | Jones, Heather | Belgium, France | Violence |
| Prisoners of War (East Central Europe) | Szlanta, Piotr and Richter, Klaus | Estonia, Finland, Latvia, Lithuania, Poland, Russian Empire | Violence |
| Prisoners of War (India) | Liebau, Heike | India | Violence |
| Propaganda at Home and Abroad | Demm, Eberhard | Austria, Belgium, France, Germany, Great Britain, Ireland, Italy, Poland, Russian Empire, USA | Media |
| Propaganda at Home and Abroad (East Central Europe) | Brudek, Paweł | Estonia, Finland, Germany, Latvia, Lithuania, Poland, Russian Empire | Media |
| Propaganda at Home (Australia) | Robertson, Emily | Australia | Media |
| Propaganda at Home (France) | Ridel, Charles | France | Media |
| Propaganda at Home (Germany) | Ther, Vanessa | Germany | Media |
| Propaganda at Home (Great Britain and Ireland) | Monger, David | Great Britain, Ireland | Media |
| Propaganda at Home (Italy) | Pisa, Beatrice | Italy | Media |
| Propaganda at Home (Russian Empire) | Medyakov, Alexander | Russian Empire | Media |
| Propaganda at Home (USA) | Wells, Robert A. | USA | Media |
| Propaganda (China) | Steen, Andreas | China | Media |
| Propaganda in the Colonies (Africa) | Orosz, Kenneth J. | Africa | Media |
| Propaganda: Media in War Politics | Badsey, Stephen | France, Germany, Great Britain and Ireland, USA | Media |
| Propaganda War (Latin America) | Rinke, Stefan | Argentina, Chile, Mexico, Paraguay | Media |
| Red Cross | Cotter, Cédric | Austria-Hungary, Denmark, France, Germany, Great Britain, Russian Empire, Sweden, Switzerland, USA | Home Front |
| Revolutionary Networks (India) | Singh, Gajendra | India | Power |
| Revolutions (Austria-Hungary) | Leidinger, Hannes | Austria, Hungary | Power |
| Revolutions (Portugal) | Meneses, Filipe Ribeiro de | Portugal | Power |
| Russian Civil War | Sumpf, Alexandre | Russian Empire | Post-war |
| Sepoy Letters (India) | Omissi, David | India | Home Front |
| Sexuality, Sexual Relations, Homosexuality | Crouthamel, Jason | Austria-Hungary, France, Germany, USA | Home Front |
| Social Conflict and Control, Protest and Repression (Australia) | Crotty, Martin | Australia | Home Front |
| Social Conflict and Control, Protest and Repression (Austria-Hungary) | Healy, Maureen, Bronson, Dana and Jemal, Musa | Austria, Czechoslovakia, Hungary | Home Front |
| Social Conflict and Control, Protest and Repression (Indochina) | Morlat, Patrice | Indochina | Home Front |
| Social Conflict and Control, Protest and Repression (Italy) | Bianchi, Roberto | Italy | Home Front |
| Social Conflict and Control, Protest and Repression (Russian Empire) | Melancon, Michael S. | Russian Empire | Home Front |
| Social Conflict and Control, Protest and Repression (USA) | Strauss, Lon | USA | Home Front |
| Social Costs of War | Redding, Kimberly A. | Austria-Hungary, Belarus, Belgium, France, Germany, Great Britain, Italy, Ottoman Empire, Poland, Serbia, The Netherlands, USA, Ukraine | Home Front |
| Soldier Newspapers | Nelson, Robert L. | France, Germany, Great Britain | Media |
| Spain | Ponce, Javier | Spain | Home Front, Media, Post-war, Power, Pre-war, Violence |
| Staging War. Theatre 1914-1918 | Krivanec, Eva | Austria, France, Germany, Great Britain | Home Front, Media |
| Sweden | Qvarnström, Sofi | Sweden | Home Front, Media, Post-war, Power, Pre-war |
| The Churches | Houlihan, Patrick J. | Austria, France, Germany, Great Britain, Ireland, Italy, Ottoman Empire, Russian Empire, USA | Home Front |
| The Church (Spain) | Ruiz Sánchez, José-Leonardo | Spain | Home Front |
| The Everyday as Involved in War | Proctor, Tammy M. | Austria-Hungary, Belgium, Germany, Italy, Poland, Russian Empire, USA | Home Front |
| The Historiography of the Origins of the First World War | Mulligan, William | Austria-Hungary, France, Germany, Great Britain, Russian Empire | Post-war, Pre-war |
| The Military Collapse of the Central Powers | Tunstall, Graydon A. | Austria, Czechoslovakia, Germany, Hungary, Italy, Ottoman Empire | Violence |
| The Netherlands | Kruizinga, Samuël, Moeyes, Paul and Klinkert, Wim | The Netherlands | Media, Post-war, Power, Pre-war, Violence |
| United States of America | Keene, Jennifer D. | USA | Home Front, Media, Post-war, Power, Violence |
| Urban Societies and Cities | Lees, Andrew | Austria-Hungary, France, Germany, Great Britain, Ottoman Empire, Russian Empire | Home Front |
| Visualization of Violence | Connelly, Mark | Belgium, France, Germany, Great Britain, Hungary, USA | Media |
| War Aims and War Aims Discussions (Germany) | Löffelbein, Nils | Germany | Power |
| War Correspondents | Luckhurst, Tim | France, Germany, Great Britain, USA | Media |
| Warfare 1914-1918 (Germany) | Pöhlmann, Markus | Germany | Violence |
| War Finance and Monetary Consequences: The German Case Revisited | Hardach, Gerd | Germany | Home Front, Post-war, Pre-war |
| War Letters: Communication between Front and Home Front | Hanna, Martha | Australia, Austria-Hungary, Canada, France, Germany, Great Britain, New Zealand, Russian Empire | Home Front |
| War Letters (Italy) | Stiaccini, Carlo | Italy | Home Front |
| Wartime and Post-war Societies (Spain) | Martorell Linares, Miguel Angel | Spain | Home Front |
| Wartime Emotions: Honour, Shame, and the Ecstasy of Sacrifice | Frevert, Ute | Belgium, France, Germany, Great Britain, Russian Empire | Home Front |
| Willingly to War. Public Response to the Outbreak of War | Becker, Jean-Jacques | Australia, Austria-Hungary, Belgium, Brazil, Bulgaria, Canada, China, France, Germany, Great Britain, Greece, Ireland, Italy, Japan, New Zealand, Newfoundland, Portugal, Romania, Russian Empire, Serbia, Switzerland, USA, Union of South Africa | Power |
| Women's Mobilisation for War (Germany) | Stibbe, Matthew | Germany | Home Front |
| Women’s Mobilization for War | Grayzel, Susan R. | Australia, Austria-Hungary, Canada, France, Germany, Great Britain, India, Ireland, Italy, Russian Empire, USA | Home Front |
| Women's Mobilization for War (New Zealand) | Hunter, Kate | New Zealand | Home Front |
| Women's Mobilization for War (Russian Empire) | Shcherbinin, Pavel Petrovich | Russian Empire | Home Front |
