Image Credits:
By User:Hohum – Trenches on the Western FrontGerman Albatros D.III biplane fighters of Jasta 11 at Douai, FranceVickers machine gun crew with gas masksBritish Mark V tanksBritish battleship HMS Irresistible, Public Domain, https://commons.wikimedia.org/w/index.php?curid=30191802
By Willy Stöwer (1864-1931) – http://www.galizacig.com/actualidade/200606/xmc_entrevista_a_rafael_uzcategui.htm, Public Domain, https://commons.wikimedia.org/w/index.php?curid=3503317
By Radom1967 – Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=74338072
By historicair (French original)Fluteflute & User:Bibi Saint-Pol (English translation) – Translated in English from French SVG Map_Europe_alliances_1914-fr.svg, CC BY-SA 2.5, https://commons.wikimedia.org/w/index.php?curid=5702671
By Bundesarchiv, DVM 10 Bild-23-61-23 / CC-BY-SA 3.0, CC BY-SA 3.0 de, https://commons.wikimedia.org/w/index.php?curid=5371985
By Unknown – Archive photo, Sarajevo. Scanned from the 1954 edition of “Sarajevski Atentat” by Vojislav Bogićević., Public Domain, https://commons.wikimedia.org/w/index.php?curid=31020572
By Unknown – http://moderncontemporarybham.wordpress.com/2013/03/page/2/, originally from Serbian archives, Public Domain, https://commons.wikimedia.org/w/index.php?curid=6954911
By Unknown – Historijski Arhiv Sarajevo. Found in a .pdf edition of “Sarajevo, biografija grada” (“Sarajevo, A Biography”) by Robert J. Donia., Public Domain, https://commons.wikimedia.org/w/index.php?curid=30511265
By Andrein – Transferred from en.wikipedia to Commons., Public Domain, https://commons.wikimedia.org/w/index.php?curid=5867649
By Unknown – Museum of Yugoslav Aviation in Belgrade, Public Domain, https://commons.wikimedia.org/w/index.php?curid=5115585
By Unknown German war photographer – http://www.greatwar.nl/germany/fransman.html, Public Domain, https://commons.wikimedia.org/w/index.php?curid=11072391
By Georges Scott – L’Illustration & RMN, Public Domain, https://commons.wikimedia.org/w/index.php?curid=42564280
By John Warwick Brooke – This is photograph Q 3990 from the collections of the Imperial War Museums (collection no. 1900-13), Public Domain, https://commons.wikimedia.org/w/index.php?curid=116369
Public Domain, https://commons.wikimedia.org/w/index.php?curid=602064
By Royal Engineers No 1 Printing Company. – This is photograph Q 1 from the collections of the Imperial War Museums (collection no. 1900-02), Public Domain, https://commons.wikimedia.org/w/index.php?curid=511694
By Canada. Dept. of National Defence – This image is available from Library and Archives Canada under the reproduction reference number PA-004388 and under the MIKAN ID number 3522713This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information.Library and Archives Canada does not allow free use of its copyrighted works. See Category:Images from Library and Archives Canada., Public Domain, https://commons.wikimedia.org/w/index.php?curid=694093
By British Government – The New York Times via The Library of Congresshttps://www.loc.gov/resource/sn78004456/1917-02-04/ed-1/?sp=1, Public Domain, https://commons.wikimedia.org/w/index.php?curid=45953100
By Unknown – Aus: Abbot, Willis John: The Nations at War: A Current History. Leslie-Judge Co., NY, 1917; Download von http://www.gwpda.org/photos/bin19/imag1811.jpg, Public Domain, https://commons.wikimedia.org/w/index.php?curid=2438155
By Unknown – Flickr the Commons, https://www.flickr.com/photos/nationaalarchief/3018264995/, Public Domain, https://commons.wikimedia.org/w/index.php?curid=5179726
By Scan and postprocessing by Hubertl – k.k.Innenministerium, Public Domain, https://commons.wikimedia.org/w/index.php?curid=25865419
By Unknown – http://www.lostbulgaria.com/?p=3541, Public Domain, https://commons.wikimedia.org/w/index.php?curid=13891803
By UNDERWOOD & UNDERWOOD – http://www.dodmedia.osd.mil/DefenseLINK_Search/Still_Details.cfm?SDAN=HDSN9902350&JPGPath=/Assets/1999/DoD/HD-SN-99-02350.JPGhttps://research.archives.gov/description/533647, Public Domain, https://commons.wikimedia.org/w/index.php?curid=1550332
By Unknown or not provided – U.S. National Archives and Records Administration, Public Domain, https://commons.wikimedia.org/w/index.php?curid=15992707
By German official photographer – This is photograph Q 70246 from the collections of the Imperial War Museums., Public Domain, https://commons.wikimedia.org/w/index.php?curid=28841481
By German official photographer – http://www.iwm.org.uk/collections/item/object/205315661, Public Domain, https://commons.wikimedia.org/w/index.php?curid=30021951
By Eugene Hinterhoff, Marshall Cavendish Illustrated Encyclopedia of WWI: The Campaign in Armenia, Vol II, p. 503Marshall Cavendish Corporation, 1984ISBN 0-86307-181-3It’s from this book, but I assume they got it from Imperial war museum coll. as the cover page for this article, if I am wrong, then correct me., Public Domain, https://commons.wikimedia.org/w/index.php?curid=2391914
By Unknown – http://www.storiaememoriadibologna.it/neutralismo-e-interventismo-151-evento, Public Domain, https://commons.wikimedia.org/w/index.php?curid=56239113
By Unknown Austro-Hungarian officer – Scanned image, Public Domain, https://commons.wikimedia.org/w/index.php?curid=5742482
By Rudolf Alfred Höger – Gemälde, Public Domain, https://commons.wikimedia.org/w/index.php?curid=8012339
By Gheorghe Ionescu/Constantin Ivanovici/Tudor Posmantir/Eftimie Vasilescu/Nicolae Barbelian – Serviciul Fotografic şi Cinematografic al Armatei Române, Public Domain, https://commons.wikimedia.org/w/index.php?curid=7224180
By Gheorghe Ionescu/Constantin Ivanovici/Tudor Posmantir/Eftimie Vasilescu/Nicolae Barbelian – Serviciul Fotografic şi Cinematografic al Armatei Române, Public Domain, https://commons.wikimedia.org/w/index.php?curid=7224111
Public Domain, https://commons.wikimedia.org/w/index.php?curid=1594019
By This media is available in the holdings of the National Archives and Records Administration, cataloged under the National Archives Identifier (NAID) 533749., Public Domain, https://commons.wikimedia.org/w/index.php?curid=610409
By Department of History, United States Military Academy – dean.usma.eduFrom website:In 1938 the predecessors of what is today The Department of History at the United States Military Academy began developing a series of campaign atlases to aid in teaching cadets a course entitled, “History of the Military Art.” Since then, the Department has produced over six atlases and more than one thousand maps, encompassing not only America’s wars but global conflicts as well.In keeping abreast with today’s technology, the Department of History is providing these maps on the internet as part of the department’s outreach program. The maps were created by the United States Military Academy’s Department of History and are the digital versions from the atlases printed by the United States Defense Printing Agency. We gratefully acknowledge the accomplishments of the department’s former cartographer, Mr. Edward J. Krasnoborski, along with the works of our present cartographer, Mr. Frank Martini.Please be aware that these maps are large in file size and may require substantial download times., Public Domain, https://commons.wikimedia.org/w/index.php?curid=561358
By Unknown – http://nortvoods.net/rrs/siberia/siberia-d.htm, Public Domain, https://commons.wikimedia.org/w/index.php?curid=379797
By 300 ppi scan of the National Geographic Magazine, Volume 31 (1917), page 338., Public Domain, https://commons.wikimedia.org/w/index.php?curid=173229
By Paul Castelnau – Available at http://gallica.bnf.fr/scripts/ConsultationTout.exe?E=0&O=03300083(other source : http://www.culture.gouv.fr/public/mistral/memsmn_fr?ACTION=RETROUVER&FIELD_5=AUTP&VALUE_5=Castelnau%20ET%20Paul&NUMBER=34&GRP=2&REQ=%28%28Castelnau%20ET%20Paul%29%20%3aAUTP%20%29&USRNAME=nobody&USRPWD=4%24%2534P&SPEC=9&SYN=1&IMLY=&MAX1=1&MAX2=1&MAX3=50&DOM=All ), Public Domain, https://commons.wikimedia.org/w/index.php?curid=486045
By Bundesarchiv, Bild 183-1983-0323-501 / CC-BY-SA 3.0, CC BY-SA 3.0 de, https://commons.wikimedia.org/w/index.php?curid=5342215
Public Domain, https://commons.wikimedia.org/w/index.php?curid=3608763
By American Colony Photo Department (Jerusalem), photographer not named – Library of Congress LC-DIG-ppmsca-13291-00030, Public Domain, https://commons.wikimedia.org/w/index.php?curid=4505869
By The Education program of the National Library of Israel – The Education program of the National Library of Israel, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=34151361
By Unknown – Library of Congress, Public Domain, https://commons.wikimedia.org/w/index.php?curid=7975054
By Photograph by Harris & Ewing. – http://teachpol.tcnj.edu/amer_pol_hist/thumbnail292.html, Public Domain, https://commons.wikimedia.org/w/index.php?curid=1244946
By US War Dept. – http://www.dodmedia.osd.mil/DVIC_View/Still_Details.cfm?SDAN=HDSN9902278&JPGPath=/Assets/Still/1999/DoD/HD-SN-99-02278.JPG, Public Domain, https://commons.wikimedia.org/w/index.php?curid=9505395
By Thomas Keith Aitken (Second Lieutenant) – This is photograph Q 11586 from the collections of the Imperial War Museums (collection no. 1900-22), Public Domain, https://commons.wikimedia.org/w/index.php?curid=118018
By Leonard P. Ayers, ed – The war with Germany: a statistical summary page 104, Public Domain, https://commons.wikimedia.org/w/index.php?curid=73645790
By Edward Steichen, 1879-1973, Photographer (NARA record: 1444144) – U.S. National Archives and Records Administration, Public Domain, https://commons.wikimedia.org/w/index.php?curid=15997505
By William Rider-Rider – This is photograph CO 3289 from the collections of the Imperial War Museums., Public Domain, https://commons.wikimedia.org/w/index.php?curid=20257172
By Department of the Army. Office of the Chief Signal Officer – Signal Corps Photographs of American Military Activity. – High resolution download from http://www.dodmedia.osd.mil/DVIC_View/Still_Details.cfm?SDAN=HDSN9902269&JPGPath=/Assets/Still/1999/DoD/HD-SN-99-02269.JPG (Id: HD-SN-99-02269), NARA FILE #: 111-SC-18580. Also available as U.S. National Archives ARC Identifier 530737., Public Domain, https://commons.wikimedia.org/w/index.php?curid=3765950
By Bundesarchiv, Bild 183-R72520 / CC-BY-SA 3.0, CC BY-SA 3.0 de, https://commons.wikimedia.org/w/index.php?curid=5368529
By Unknown – http://xoomer.virgilio.it/ramius/Militaria/1_gm_la_vittoria.html, Public Domain, https://commons.wikimedia.org/w/index.php?curid=26630164
By Djorzor – Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=84284171
By Djorzor – Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=84285042
By U.S. Army – U.S. National Archive, Public Domain, https://commons.wikimedia.org/w/index.php?curid=1240267
By Unknown – Press photo published all over the world. F.ex. Jan Dąbrowski “Wielka wojna 1914-1918” ( The Great War 1914-1918) Warsaw 1937, Public Domain, https://commons.wikimedia.org/w/index.php?curid=1870796
By Kevin1971 – Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=34939431
By Ketounette – Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=7946756
By Agence de presse Meurisse – Bibliothèque nationale de France, Public Domain, https://commons.wikimedia.org/w/index.php?curid=18200886
By William Orpen – Imperial War Museum Collections: Website Webpage, Public Domain, https://commons.wikimedia.org/w/index.php?curid=67169784
By derivative work: Fluteflute (talk)Map_Europe_1923-fr.svg: Historicair – Map_Europe_1923-fr.svg, CC BY-SA 2.5, https://commons.wikimedia.org/w/index.php?curid=5707302
By Unknown photographer, official image. – Turkish General Staff, Public Domain, https://commons.wikimedia.org/w/index.php?curid=17009474
By Otis Historical Archives Nat’l Museum of Health & Medicine – NCP 1603, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=25513204
By National Library NZ on The Commons – https://www.flickr.com/photos/nationallibrarynz_commons/3056450509/, No restrictions, https://commons.wikimedia.org/w/index.php?curid=53542406
By Unknown – PIBWL Military Site (moved from ru:Изображение:Austin21.jpg uploaded by ru:Участник:Vikiped), Public Domain, https://commons.wikimedia.org/w/index.php?curid=4262830
By US War Department – Railway Artillery: A Report on the Characteristics, Scope of Utility, Etc., of Railway Artillery, Volume I, page 30, by Harry W Miller, United States Army Ordnance Department. Washington, Government Print Office, 1921. Downloaded from https://archive.org/details/railwayartiller00deptgoog, Public Domain, https://commons.wikimedia.org/w/index.php?curid=6487297
By Ernest Brooks – This is photograph Q 2864 from the collections of the Imperial War Museums., Public Domain, https://commons.wikimedia.org/w/index.php?curid=97333
By Bundesarchiv, DVM 10 Bild-23-61-15 / CC-BY-SA 3.0, CC BY-SA 3.0 de, https://commons.wikimedia.org/w/index.php?curid=5371978
Public Domain, https://commons.wikimedia.org/w/index.php?curid=388472
By Unknown – This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information., Public Domain, https://commons.wikimedia.org/w/index.php?curid=23350521
By Unknown – http://tsushima.su/forums/viewtopic.php?pid=88529#p88529http://f-picture.net/fp/7dd7164ec5a04fd1ab8d11f15560d83e (archived copy), Public Domain, https://commons.wikimedia.org/w/index.php?curid=7216083
By Unknown or not provided – U.S. National Archives and Records Administration, Public Domain, https://commons.wikimedia.org/w/index.php?curid=15992913
By Henry Morgenthau – Ambassador Morgenthau’s Story Doubleday, Page p314, (http://net.lib.byu.edu/estu/wwi/comment/morgenthau/images/Morgen50.jpg), Public Domain, https://commons.wikimedia.org/w/index.php?curid=3822803
By Unknown – Léta zkázy a naděje 1914-1918, Miroslav a Hana Honzíkovi (Miroslav Honzík and Hana Honzíková), Public Domain, https://commons.wikimedia.org/w/index.php?curid=5776729
By British Army – Original image, Public Domain, https://en.wikipedia.org/w/index.php?curid=15286218
By Unknown or not provided – U.S. National Archives and Records Administration, Public Domain, https://commons.wikimedia.org/w/index.php?curid=15996212
By American Colony Jerusalem – Photograph Album Digital ID ppmsca-13709-00118. Library of Congress Prints and Photographs., Public Domain, https://commons.wikimedia.org/w/index.php?curid=22261129
By Unknown – http://www.wdl.org/fr/item/582/, Public Domain, https://commons.wikimedia.org/w/index.php?curid=6597464
By Miller, James Martin & H.S. Canfield. – 17 Nov 2017 image acquired from Archive.org scanned book source: https://archive.org/stream/peopleswarbookpi00fochuoft#page/n135/mode/1up/search/dublin but extracted from the individual page images in jp2 formatThe People’s War Book and Pictorial Atlas of the World. USA & Canada, 1920, p. 132.Transferred from en.wikipedia to Commons by Rcbutcher using CommonsHelper.(Original text: ‘The People’s War Book and Pictorial Atlas of the World. USA & Canada, 1920, p. 132.) Original uploader was Dneale52 at en.wikipedia.Later version(s) were uploaded by Rannpháirtí anaithnid at en.wikipedia. 02:56, 16 September 2009 (UTC)(16 September 2009 (first version); 19 March 2011 (last version)), Public Domain, https://commons.wikimedia.org/w/index.php?curid=16749182
By Boardman Robinson – The Masses by John Simkin, Public Domain, https://commons.wikimedia.org/w/index.php?curid=15818856
By Paris, Bibliothèque Nationale, Public Domain, https://commons.wikimedia.org/w/index.php?curid=1077169
By Grigory Goldstein b.1870 d.1941 – first known publication Krasnay Niva issue 8. Apr 30, 1923. Magazine published and edited by Anatoly Lunacharsky and Yuri Steklov., Public Domain, https://commons.wikimedia.org/w/index.php?curid=68904008
By Bain News Service, publisher – This image is available from the United States Library of Congress’s Prints and Photographs divisionunder the digital ID ggbain.24572.This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information., Public Domain, https://commons.wikimedia.org/w/index.php?curid=18464012
By Unknown – This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information., Public Domain, https://commons.wikimedia.org/w/index.php?curid=4448441
By Unknown – This is photograph Q 53234 from the collections of the Imperial War Museums (collection no. 3100-06), Public Domain, https://commons.wikimedia.org/w/index.php?curid=110695
By Grondin – Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=7858803
By William Notman and Son – Guelph Museums, Reference No. M968.354.1.2x, Public Domain, https://commons.wikimedia.org/w/index.php?curid=4513446
By George Charles Beresford – http://www.invaluable.com/artist/beresford-george-charles-e8d8perk8f, Public Domain, https://commons.wikimedia.org/w/index.php?curid=4970623
By Unknown – Unknown, Public Domain, https://commons.wikimedia.org/w/index.php?curid=47397096
By Unknown – The War Budget, Public Domain, https://commons.wikimedia.org/w/index.php?curid=15042339
Don't miss our next podcast! Wiki.FM is available on most major apps, subscribe today!
Can't find our podcast on your favorite podcast app? Let us know!