The Hungarian Kingdom was a historical state in Central Europe that existed from the 9th century until the early 20th century. It was established by the Magyars, a group of nomadic tribes, and became a significant power in the region. The kingdom was known for its rich culture, including contributions to art, music, and literature. Throughout its history, the Hungarian Kingdom experienced various political changes, including periods of foreign domination, such as the Ottoman Empire and the Habsburg Monarchy. It played a crucial role in European politics and was a key player in events like the Austro-Hungarian Compromise of 1867, which established a dual monarchy.