Carolingian Kingdom (1 ene 751 año – 1 ene 843 año)
Descripción:
 Political - Named after its founder, Charles Martel, the Carolingian dynasty was at its peak under Charlemagne's rule.  Charlemagne initiated the missi dominici, which was a group of imperial officials.  The Carolingian empire fell because Louis the Pious, Charlemagne's only surviving son, lost control of local authorities. 
Añadido al timeline:
fecha:
1 ene 751 año
1 ene 843 año
 ~ 92 years