Early medieval Bosnia and Herzegovina was contested by the Byzantines, Croats, Serbs, and Bulgarians, until the Banate of Bosnia formed c1154
As maritime traders in Sassanid and Islamic trade routes, Qatari sailors helped develop the early Islamic navy under al-ʿAlāʾ ibn al-Haḍramī.
Early medieval Bosnia and Herzegovina was contested by the Byzantines, Croats, Serbs, and Bulgarians, until the Banate of Bosnia formed c1154
As maritime traders in Sassanid and Islamic trade routes, Qatari sailors helped develop the early Islamic navy under al-ʿAlāʾ ibn al-Haḍramī.