War of Yugoslav Succession & Herzeg-Bosnia Autonomy

Socialist Yugoslavia, its violent dissolution and the Dayton settlement.

1 chapter

1918 - 1991

Incorporated into the Kingdom of Serbs, Croats, and Slovenes (later Yugoslavia), Herzegovina's Croats navigated minority politics within a Serb-dominated state that alternately suppressed and accommodated their identity. The renaming of Duvno to Tomislavgrad in 1928 — after the medieval Croatian king allegedly crowned on Duvanjsko polje — was a royal gesture that Croats adopted as their own; communist authorities reversed it to Duvno in 1946, only for a 1990 referendum to restore it with 98.91% support. The Church of St. Peter and Paul in Mostar, run by the Franciscans at the foot of Hum Hill, served as a cultural anchor for the Catholic community through both royal and communist regimes. On 24 June 1981, six Croat teenagers in the village of Međugorje reported visions of the Virgin Mary — an event that would transform this rural parish into one of the world's most visited Catholic pilgrimage sites, even as Yugoslav authorities attempted to suppress it. The Franciscan Province of Herzegovina, headquartered at Široki Brijeg, remained the institutional backbone of Croat cultural and religious life throughout the Yugoslav period.

From 1995

Under the Dayton framework, the four Croat-majority cantons — Herzegovina-Neretva, West Herzegovina, Canton 10, and Posavina — became the territorial basis for Croat political and cultural life within the Federation of Bosnia and Herzegovina. The reconstructed Stari Most, reopened in 2004 using original Ottoman techniques and inscribed as UNESCO World Heritage in 2005, became both a symbol of reconciliation and a stage for the 350-year-old diving tradition off its 24-meter arch. Međugorje, formally authorized for pilgrimages by Pope Francis in 2019, draws over a million visitors annually to the parish of St James, Apparition Hill, and Cross Mountain — an economy that sustains the surrounding Croat communities of the Čitluk municipality. In Konjic, the ZANAT woodcarving workshop and museum preserves a craft inscribed on UNESCO's Intangible Heritage list in 2017. Along the Sava, Odžak's Posavsko kolo folk festival on Velika Gospa (August 15) revives Posavina's circle-dance and tamburica traditions, while Orašje serves as the administrative and cultural center of a Posavina Canton still shaped by its wartime near-erasure and post-war diaspora connections. Walk across the rebuilt Stari Most at dusk, join the pilgrims climbing Apparition Hill at dawn, or watch the kolo dancers in Odžak on Assumption Day — these are the living rhythms of Croat Herzegovina-Posavina today.

1878 - 1918

The Austro-Hungarian occupation of 1878 recast Herzegovina as a Habsburg colony, introducing railways, Moorish-Revival public buildings, and an aggressive Catholic revival. On Mostar's west bank, broad avenues and a European urban grid replaced Ottoman informal settlement, with the Gymnasium (1902), Landbank (1910), and City Bath (1914) blending Moorish decorative vocabularies with European planning ambitions. The Franciscan order seized the moment: the Friary of the Assumption at Široki Brijeg (1846–1849), the first Franciscan house rebuilt in Herzegovina after Ottoman destruction, became the headquarters of the newly autonomous Franciscan Province of Herzegovina and established a gymnasium and seminary in 1901. The Franciscan Museum at Humac, founded in 1884 as the oldest museum in Bosnia and Herzegovina, collected artifacts spanning from the Paleolithic to the modern era — a continuity vault for a regional identity that the Habsburgs were simultaneously reshaping. Railways connected the interior to the Adriatic at Ploče, and the Sarajevo–Ploče line still carries passengers through the Neretva valley.

1481 - 1878

The Ottoman conquest of Herzegovina, completed by 1481, transformed the region into a frontier sanjak where Islamic governance coexisted with Catholic communities sustained by Franciscan friars under Ottoman protection. The Stari Most (Old Bridge), built in 1566 by Mimar Hayruddin under Sultan Suleiman the Magnificent, became the defining architectural monument of Ottoman Mostar and the symbolic crossing point of the Neretva. At Blagaj, a tekke (dervish monastery) built around 1520 at the spectacular Buna river spring hosted Sufi zikr ceremonies that continue three nights weekly to this day. Počitelj expanded under Ottoman rule with a hammam, mosque, and the Gavran-captain tower overlooking the Neretva. The Franciscans, operating under a 15th-century Ottoman edict (ahdnama), became the custodians of Catholic identity — preserving the faith in an era when conversion to Islam carried social and economic advantages. The survival of Catholic parish life under Ottoman rule is the foundation on which all later Croat-Herzegovinian festival traditions rest.