Early history of Bosnia and Herzegovina blocks. Daors made unique bronze coins and sculptures. Conflict between the Illyrians and ancient Romans started in 229 BC. In the year 168 BC, the land of Illyrians became the Roman province of Illyricum. Rome complete its annexation of the region in 9, ending a three-year rebellion of Illyrians against Romans. In year 10, Illyria was divided and the northern strip of today's Bosnia along the south side of the Sava River became part of the new province of Pannonia. The rest of what is today Bosnia, Herzegovina, Montenegro, Dalmatia, and western Serbia became part of the Roman province of
Federation of Bosnia and Herzegovina and Bosniaks ended with mediation by the United States and the signing of the Washington Agreement on 18 March 1994. The cooperation between Croats and Bosniaks was renewed, and the Federation of Bosnia and Herzegovina, a Bosniak and Croat controlled area was established. There was also a proposal to create a confederation of Federation of Bosnia and Herzegovina and Republic of Croatia. The joint command of ARBiH, HVO and Croatian Army (HV) was established in March 1995. The closer cooperation between Croats and Bosniaks was made through the Split Agreement where Bosnia and Herzegovina's Muslim leaders allowed the Croatian Army