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05. Bosnia and Herzegovina

Encyclopedia/3. History, Societies & Civilizations/09. Modern Nations/05. Europe  •  Curated by Admin Timeline.sg

History of Bosnia and Herzegovina (AI-generated, sourced to Wikipedia).

Chronological Storyline (29 Milestones)

168 BCE

Rome conquers Illyria

Roman forces defeat Illyrian tribes, incorporating the territory of present-day Bosnia and Herzegovina into the expanding Roman Republic. Source — Wikipedia, "Bosnia and Herzegovina":

Flag of Bosnia and Herzegovina
Flag of Bosnia and Herzegovina
By Mladen Kolobarić - Own work. BASED ON THIS CONSTRUCTION SHEET:, Public domain, https://commons.wikimedia.org/w/index.php?curid=342986
950 CE

Bosnia first mentioned

Byzantine Emperor Constantine VII Porphyrogenitus records the name 'Bosona' in his work De Administrando Imperio, the earliest known written reference to Bosnia. Source — Wikipedia, "Bosnia and Herzegovina":

Krisztus megkoronázza VII. Konsztantinosz Porphürogennétoszt, elefántcsont, 945.,
Krisztus megkoronázza VII. Konsztantinosz Porphürogennétoszt, elefántcsont, 945.,
By Wooofer - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=134238343
1154 CE

First known Bosnian ban

Ban Borić becomes the first known ruler of Bosnia, appointed by the King of Hungary, marking the emergence of Bosnia as a distinct political entity. Source — Wikipedia, "Bosnia and Herzegovina":

Flag of Bosnia and Herzegovina
Flag of Bosnia and Herzegovina
By Mladen Kolobarić - Own work. BASED ON THIS CONSTRUCTION SHEET:, Public domain, https://commons.wikimedia.org/w/index.php?curid=342986
1180 CE

Ban Kulin begins his rule

Ban Kulin ascends to power and governs Bosnia for nearly three decades, bringing stability, economic growth, and relative religious tolerance to the realm. Source — Wikipedia, "Bosnia and Herzegovina":

Ploča Kulina bana
Ploča Kulina bana
By Unknown author - Bosančica –Serbian Cyrillic Bosnian variantion - Bosnian Cyrillic - Slavorum - Slavic Forum, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=42208967
Aug 29, 1189 CE

Charter of Ban Kulin

Ban Kulin issues a trade agreement with the Republic of Ragusa, one of the oldest surviving Bosnian state documents written in Bosnian Cyrillic script. Source — Wikipedia, "Bosnia and Herzegovina":

Copy "B" of the Charter of Ban Kulin.
Copy "B" of the Charter of Ban Kulin.
By Unknown author - http://www.udruzenjehistoricara-ks.ba/index.html, Public domain, https://commons.wikimedia.org/w/index.php?curid=5721001
1203 CE

Bilino Polje abjuration

Bosnian church leaders renounce alleged heresies before papal envoys at Bilino Polje, attempting to reconcile Bosnian Christianity with the Catholic Church. Source — Wikipedia, "Bosnia and Herzegovina":

Plate of Kulin bana
Plate of Kulin bana
By Alenmahovic - Ban Kulin, CC0, https://commons.wikimedia.org/w/index.php?curid=15983827
1326 CE

Bosnia expands to the sea

Ban Stephen II Kotromanić conquers Hum (Herzegovina) and extends Bosnian territory to the Adriatic coast, significantly strengthening the Bosnian state. Source — Wikipedia, "Bosnia and Herzegovina":

Relikviář sv. Simeona se smrtí Štěpána II. Bosenského
Relikviář sv. Simeona se smrtí Štěpána II. Bosenského
By Denkmäler der Kunst in Dalmatien, Herausgegeben von Georg Kowalczyk, mit einer Einleitung von Cornelius Gurlitt. Autor Georg Kowalczyk 1909 - https://upload.wikimedia.org/wikipedia/commons/0/07/Tafel_082c_Zara_-_Dom_Reliquiar%2C_Francesco_Milano_1380_Hl._Simeon_-_Heliografie_Kowalczyk_1909.jpg, Public domain, https://commons.wikimedia.org/w/index.php?curid=39884452
Oct 26, 1377 CE

Tvrtko I crowned king

Stephen Tvrtko I is crowned King of Bosnia near the tomb of Saint Sava at Mile, elevating Bosnia to a kingdom and its ruler to royal status. Source — Wikipedia, "Bosnia and Herzegovina":

Seal of Tvrtko I of Bosnia, dated 14 March 1356.
Seal of Tvrtko I of Bosnia, dated 14 March 1356.
By Tvrtko I of Bosnia - Aleksa Ivić (1910) "Otisci pečata" in Stari srpski pečati i grbovi: prilog srpskoj sfragistici i heraldici, Natošević, Public domain, https://commons.wikimedia.org/w/index.php?curid=40255089
1391 CE

Death of King Tvrtko I

King Tvrtko I dies after a reign that saw Bosnia reach its greatest medieval territorial extent, leaving a powerful but increasingly pressured kingdom. Source — Wikipedia, "Bosnia and Herzegovina":

Seal of Tvrtko I of Bosnia, dated 14 March 1356.
Seal of Tvrtko I of Bosnia, dated 14 March 1356.
By Tvrtko I of Bosnia - Aleksa Ivić (1910) "Otisci pečata" in Stari srpski pečati i grbovi: prilog srpskoj sfragistici i heraldici, Natošević, Public domain, https://commons.wikimedia.org/w/index.php?curid=40255089
1448 CE

Herzegovina name emerges

Stjepan Vukčić Kosača adopts the title 'Herceg' (Duke) of Saint Sava, giving his lands the name Herzegovina, which persists to the present day. Source — Wikipedia, "Bosnia and Herzegovina":

Blagaj
Blagaj
By Matěj Baťha - Own work, CC BY-SA 2.5, https://commons.wikimedia.org/w/index.php?curid=2798333
May 1, 1463 CE

Ottoman conquest of Bosnia

Sultan Mehmed II's forces capture the Bosnian king Stephen Tomašević at Ključ, ending the Bosnian Kingdom and beginning centuries of Ottoman rule. Source — Wikipedia, "Bosnia and Herzegovina":

Flag of Bosnia and Herzegovina
Flag of Bosnia and Herzegovina
By Mladen Kolobarić - Own work. BASED ON THIS CONSTRUCTION SHEET:, Public domain, https://commons.wikimedia.org/w/index.php?curid=342986
1583 CE

Bosnia Eyalet established

The Ottoman Empire creates the Bosnia Eyalet as a separate provincial administration, reflecting the territory's strategic and administrative importance. Source — Wikipedia, "Bosnia and Herzegovina":

The Ottoman flag and Turkey Republic Flag of 1844–1935. Late Ottoman flag which was made based on the historical documents listed in the Source section. Note that a five-pointed star was rarely used in the crescent-and-star symbol before the 19th century.
The Ottoman flag and Turkey Republic Flag of 1844–1935. Late Ottoman flag which was made based on the historical documents listed in the Source section. Note that a five-pointed star was rarely used in the crescent-and-star symbol before the 19th century.
By User:Orwellianist - File:German soldiers celebrate Christmas in Ottoman Empire during WW1.jpg File:Nordenfelt submarine Abdülhamid.jpg Ottoman submarine Abdülhamid (1886) File:Declaration of the 1908 Revolution in Ottoman Empire.png Photo from 1908 http://www.tayyareci.com/digerucaklar/turkiye/preww1/Bleriot%20XI%20b%20TuAF.jpg - Photo from 1912 http://www.manorhouse.clara.net/book2/chapter18.htm (image), alternative link - Photo from 1914 http://www.manorhouse.clara.net/book2/chapter21.htm image - Photo from 1914 File:SultanahmetMitingi.jpg Photo from 1919 http://www.tayyareci.com/digerucaklar/turkiye/ww1/gothawd12.jpg - Photo from 1915 http://www.tayyareci.com/digerucaklar/turkiye/ww1/gothawd2.jpg - Photo from 1915 http://www.tayyareci.com/digerucaklar/turkiye/ww1/gothawd13.jpg - Photo from 1915 http://www.tayyareci.com/digerucaklar/turkiye/ww1/sakir_feyzi_resimleri2.jpg - Photo from 1915 http://www.tayyareci.com/digerucaklar/turkiye/ww1/S.P.A.D13.JPG - Photo from 1918 http://www.tayyareci.com/digerucaklar/turkiye/kurtulus/fiat-r2.jpg - Photo from 1920 http://www.tayyareci.com/digerucaklar/turkiye/kurtulus/breguet14b2.jpg - Photo from 1922 http://www.tayyareci.com/digerucaklar/turkiye/kurtulus/nieuport27-2.jpg - Photo from 1922 File:Bundesarchiv Bild 146-2005-0086, Kaiser Wilhelm II in Konstantinopel.jpg File:Ceremony to decolate the flag of 27th Regiment with Imtiyaz Medals.jpg File:Ottoman troops with flag.jpg File:Ottoman Navy at the Golden Horn.jpg - Postcard from 1914 http://www.osmanzengin.com/ESKi__iSTANBUL/kararkoy02.jpg - Postcard from 1920 http://www.osmanzengin.com/ESKi__iSTANBUL/tepebasi.jpg - Postcard from 1920 http://www.vicmart.com/ext/en/exrw/item=1416 - Ottoman medal from 1850 File:Aff_ciwl_orient_express4_jw.jpg - 1888-1889 season timetable of the Orient Express File:Ottoman conquests.jpg - Ottoman map from 1914, Public domain, https://commons.wikimedia.org/w/index.php?curid=7112828
1831 CE

Bosnian uprising begins

Husein Gradaščević leads a major Bosnian rebellion against Ottoman reformist centralization, briefly establishing autonomy before being defeated. Source — Wikipedia, "Bosnia and Herzegovina":

Flag of Bosnia and Herzegovina
Flag of Bosnia and Herzegovina
By Mladen Kolobarić - Own work. BASED ON THIS CONSTRUCTION SHEET:, Public domain, https://commons.wikimedia.org/w/index.php?curid=342986
Jul 1, 1875 CE

Herzegovina uprising erupts

Christian peasants in Herzegovina revolt against Ottoman taxation and oppression, sparking a wider regional conflict that draws Great Power intervention. Source — Wikipedia, "Bosnia and Herzegovina":

Leaders and Heroes of the Uprising in Bosnia and Herzegovina, illustration in the Serb calendar Orao (1876)
Leaders and Heroes of the Uprising in Bosnia and Herzegovina, illustration in the Serb calendar Orao (1876)
By Аноним - http://sr.wikipedia.org/wiki/Слика:Vodje_i_junaci_iz_ustanka_u_Bosni_i_Hercegovini_god._1975..png, Public domain, https://commons.wikimedia.org/w/index.php?curid=14574820
Jul 13, 1878 CE

Austria-Hungary occupies Bosnia

The Congress of Berlin authorizes Austro-Hungarian military occupation and administration of Bosnia and Herzegovina, though nominal Ottoman sovereignty continues. Source — Wikipedia, "Bosnia and Herzegovina":

Congress of Berlin, 13 July 1878 oil on canvas 127 × 203 cm 1892
Congress of Berlin, 13 July 1878 oil on canvas 127 × 203 cm 1892
By Anton von Werner - Lebendiges Museum Online (with wrong description), Public domain, https://commons.wikimedia.org/w/index.php?curid=56203977
Oct 6, 1908 CE

Bosnia formally annexed

Austria-Hungary announces the formal annexation of Bosnia and Herzegovina, ending Ottoman claims and triggering an international diplomatic crisis. Source — Wikipedia, "Bosnia and Herzegovina":

Illustration from the French magazine Le Petit Journal on the Bosnian Crisis: Bulgaria declares its independence and its prince Ferdinand is named Tsar, Austria-Hungary, in the person of Emperor Francis Joseph, annexes Bosnia and Herzegovina, while the Ottoman Sultan Abdul Hamid II looks on helplessly
Illustration from the French magazine Le Petit Journal on the Bosnian Crisis: Bulgaria declares its independence and its prince Ferdinand is named Tsar, Austria-Hungary, in the person of Emperor Francis Joseph, annexes Bosnia and Herzegovina, while the Ottoman Sultan Abdul Hamid II looks on helplessly
By Unknown author - Supplément illustré du quotidien "Le Petit Journal"., Public domain, https://commons.wikimedia.org/w/index.php?curid=10300859
Jun 28, 1914 CE

Franz Ferdinand assassinated

Gavrilo Princip shoots Archduke Franz Ferdinand in Sarajevo, triggering the July Crisis and the outbreak of World War I one month later. Source — Wikipedia, "Bosnia and Herzegovina":

The first page of the edition of the Domenica del Corriere, an Italian paper, with a drawing by Achille Beltrame depicting Gavrilo Princip killing Archduke Franz Ferdinand of Austria in Sarajevo.
The first page of the edition of the Domenica del Corriere, an Italian paper, with a drawing by Achille Beltrame depicting Gavrilo Princip killing Archduke Franz Ferdinand of Austria in Sarajevo.
By Achille Beltrame - Cropped version of Copertina della Domenica del Corriere Anno XVI n. 27 del 5-12.7.1914 illustrata da Achille Beltrame. File:Beltrame Sarajevo.jpg, Public domain, https://commons.wikimedia.org/w/index.php?curid=29686990
Dec 1, 1918 CE

Bosnia joins new kingdom

Bosnia and Herzegovina becomes part of the Kingdom of Serbs, Croats and Slovenes, losing its distinct administrative identity within the new South Slavic state. Source — Wikipedia, "Bosnia and Herzegovina":

Pan-Slavic flag. Emerged from 1848 Prague pan-Slavic conference, or interpretations of the resolutions of the conference. Drawn by Fibonacci.
Pan-Slavic flag. Emerged from 1848 Prague pan-Slavic conference, or interpretations of the resolutions of the conference. Drawn by Fibonacci.
By Fibonacci - SVG file own work by uploader, flag design uncopyrightable (simple geometric), Public domain, https://commons.wikimedia.org/w/index.php?curid=55021423
Apr 1, 1941 CE

Yugoslavia invaded and partitioned

Axis forces invade Yugoslavia; Bosnia is incorporated into the puppet Independent State of Croatia, leading to brutal intercommunal violence and resistance. Source — Wikipedia, "Bosnia and Herzegovina":

Operațiunile militare ale Axei în Balcani
Operațiunile militare ale Axei în Balcani
By Maps Department of the U.S. Military Academy, West Point. - US gov, Public domain, https://commons.wikimedia.org/w/index.php?curid=34432111
Mar 1, 1943 CE

Battle of the Neretva

Yugoslav Partisans under Josip Broz Tito defeat Axis forces in a major offensive along the Neretva River, a turning point in the resistance war. Source — Wikipedia, "Bosnia and Herzegovina":

Cropped map describing the First Phase of the Fourth Enemy Offensive and Partisan Counter Offensive (20 January to 25 February 1943), focussed on the main area of operations
Cropped map describing the First Phase of the Fourth Enemy Offensive and Partisan Counter Offensive (20 January to 25 February 1943), focussed on the main area of operations
By Vojnoistorijski institut JNA [Military History Institute of the JNA] - Istorijski atlas oslobodilačkog rata naroda Jugoslavije [Historical Atlas of the Yugoslav Peoples Liberation War], 1952, Belgrade, Yugoslavia, Map 16. reproduced here, Public domain, https://commons.wikimedia.org/w/index.php?curid=30065634
Nov 29, 1945 CE

Socialist republic established

Bosnia and Herzegovina becomes one of six constituent republics of the new Federal People's Republic of Yugoslavia under Marshal Tito's leadership. Source — Wikipedia, "Bosnia and Herzegovina":

Flag of the Bosnia and Herzegovina during the SFRY times.
Flag of the Bosnia and Herzegovina during the SFRY times.
By Zscout370 - Own work, Public domain, https://commons.wikimedia.org/w/index.php?curid=478012
Feb 8, 1984 CE

Sarajevo Winter Olympics

Sarajevo hosts the XIV Winter Olympic Games, showcasing the city as a symbol of Yugoslav multiculturalism and international cooperation. Source — Wikipedia, "Bosnia and Herzegovina":

オリンピックのロゴ
オリンピックのロゴ
By Miroslav Antonić Roko - https://olympics.com/ioc, Public domain, https://commons.wikimedia.org/w/index.php?curid=146492587
Feb 29, 1992 CE

Independence referendum held

Bosnian voters overwhelmingly choose independence from Yugoslavia in a referendum boycotted by most Bosnian Serbs, setting the stage for armed conflict. Source — Wikipedia, "Bosnia and Herzegovina":

Ballot paper used in the referendum for the independence of Bosnia and Herzegovina held on 29 February and 1 March 1992. (form, without official stamps)
Ballot paper used in the referendum for the independence of Bosnia and Herzegovina held on 29 February and 1 March 1992. (form, without official stamps)
By Z1KA - Own workInspiried by this image, Public domain, https://commons.wikimedia.org/w/index.php?curid=192826625
Apr 5, 1992 CE

Siege of Sarajevo begins

Bosnian Serb forces encircle Sarajevo, beginning the longest siege of a capital city in modern warfare, lasting nearly four years and killing over 11,000 people. Source — Wikipedia, "Bosnia and Herzegovina":

Siege of Sarajevo, 1992-1996.
Siege of Sarajevo, 1992-1996.
By PattyB0YY - File:Sarajevo_Siege_Crashed_Bullet_Holed_Car.jpg File:United_Nations_peacekeepers_in_Sarajevo,_1996.JPEG File:Sarajevo_may_1996.png File:Evstafiev-sarajevo-building-burns.jpg File:Bombing_republika_srpska.jpg File:Evstafiev-bosnia-serbs-boy-gun-to-head.jpg, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=114518164
Apr 1, 1992 CE

Bosnian War erupts

Following international recognition of Bosnia's independence, armed conflict breaks out between Bosniak, Serb, and Croat forces across the country. Source — Wikipedia, "Bosnia and Herzegovina":

Town of Bosanska Krupa after the war in 1992
Town of Bosanska Krupa after the war in 1992
By Original uploader was Bushido at bs.wikipedia - Transferred from bs.wikipedia; transferred to Commons by User:Smooth_O using CommonsHelper., CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=5776794
Jul 11, 1995 CE

Srebrenica massacre

Bosnian Serb forces under Ratko Mladić kill over 8,000 Bosniak men and boys in the UN-declared safe area of Srebrenica, the worst atrocity in Europe since WWII. Source — Wikipedia, "Bosnia and Herzegovina":

Gravestones at the Potočari genocide memorial near Srebrenica
Gravestones at the Potočari genocide memorial near Srebrenica
By Michael Büker - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=6405619
Nov 21, 1995 CE

Dayton Agreement initialed

Negotiations at Wright-Patterson Air Force Base in Ohio produce a peace agreement ending the Bosnian War and creating a complex two-entity state structure. Source — Wikipedia, "Bosnia and Herzegovina":

President Slobodan Milosevic of the Federal Republic of Yugoslavia, President Alija Izetbegovic of the Republic of Bosnia and Herzegovina, and President Franjo Tudjman of the Republic of Croatia initial the draft of the Dayton Peace Accords. The Balkan Proximity Peace Talks were conducted at Wright-Patterson Air Force Base Nov. 1-21, 1995. The talks ended the conflict arising from the breakup of the Republic of Yugoslavia. The Dayton Accords paved the way for the signing of the final “General Framework Agreement for Peace in Bosnia and Herzegovina” on Dec. 14 at the Elysee Palace in Paris.
President Slobodan Milosevic of the Federal Republic of Yugoslavia, President Alija Izetbegovic of the Republic of Bosnia and Herzegovina, and President Franjo Tudjman of the Republic of Croatia initial the draft of the Dayton Peace Accords. The Balkan Proximity Peace Talks were conducted at Wright-Patterson Air Force Base Nov. 1-21, 1995. The talks ended the conflict arising from the breakup of the Republic of Yugoslavia. The Dayton Accords paved the way for the signing of the final “General Framework Agreement for Peace in Bosnia and Herzegovina” on Dec. 14 at the Elysee Palace in Paris.
By U.S. Air Force/Staff Sgt. Brian Schlumbohm, Public domain, https://commons.wikimedia.org/w/index.php?curid=6887750
Sep 1, 1996 CE

First post-war elections

Bosnia and Herzegovina holds its first post-war national elections under international supervision, establishing the institutions created by the Dayton peace accord. Source — Wikipedia, "Bosnia and Herzegovina":

Flag of Bosnia and Herzegovina
Flag of Bosnia and Herzegovina
By Mladen Kolobarić - Own work. BASED ON THIS CONSTRUCTION SHEET:, Public domain, https://commons.wikimedia.org/w/index.php?curid=342986
May 1, 2014 CE

Catastrophic floods hit Bosnia

The worst flooding in over a century devastates large parts of Bosnia and Herzegovina, displacing tens of thousands and causing billions in damage. Source — Wikipedia, "Bosnia and Herzegovina":

The impact of 2014 Yvette storm in Southeast Europe and Balkans.
The impact of 2014 Yvette storm in Southeast Europe and Balkans.
By NASA Worldvıew - [1], Public domain, https://commons.wikimedia.org/w/index.php?curid=32951294