The term "Merovingian" refers to a dynasty that ruled the Franks, a Germanic tribe, from the 5th to the 8th century. The dynasty is named after Merovech, a semi-legendary king. The Merovingians are known for their role in the early formation of what would become modern-day France and for their unique style of governance, which included a decentralized system of local rulers.
Merovingian kings, such as Clovis I, played a crucial role in unifying the Frankish tribes and converting to Christianity, which helped strengthen their power. The dynasty eventually declined, leading to the rise of the Carolingians, who took over in the late 8th century.