This list covers the Frankish army from the death of Dagobert I (the last effective Merovingian king) until the final partition of Charlemagne’s empire. After the death of Dagobert, the Mayors of the Palace became the effective rulers and one of them, Charles Martel, gained victories over the Arabs at Tours and Poitiers in 732. His descendents, the Carolingians, took the throne in 751. Under Charlemagne (768-814) the empire expanded on all frontiers, but his descendents could not control such a large area and spent much time fighting each other. In 888 the empire split into Eastern and Western portions. Swabian and Bavarian caballarii fought better on foot. Whether the select levy fought with sword and big shield before Charlemagne is disputed. Reference: Armies of the Dark Ages 1. Heath, Slingshot 273, 274, 276, 279, 280.
— Carolingian Army 639 AD - 888 AD
II/73 — OLD SAXON, FRISIAN, BAVARIAN, THURINGIAN, & EARLY-ANGLO-SAXON 250 AD - 804 AD
II/83 — LATER VISIGOTHIC 419 AD - 720 AD
III/13 — AVAR 553 AD - 826 AD
III/18 — BRETON 580 AD - 1072 AD
III/1 — EARLY SLAV 476 AD - 1218 AD
III/21 — ITALIAN LOMBARD 584 AD - 1076 AD
III/26 — EARLY SERBIAN OR CROATIAN 627 AD - 1180 AD OR 1089 AD
III/28 — CAROLINGIAN FRANKISH 639 AD - 888 AD
III/29 — THEMATIC BYZANTINE 650 AD - 963 AD
III/33 — EARLY MUSLIM NORTH AFRICA & SICILY 696 AD - 1160 AD
III/34 — ANDALUSIAN 710 AD - 1172 AD
III/35 — FEUDAL SPANISH 718 AD - 1340 AD
III/40 — NORSE VIKING & LEIDANG 790 AD - 1280 AD
II/73 — OLD SAXON, FRISIAN, BAVARIAN, THURINGIAN, & EARLY-ANGLO-SAXON 250 AD - 804 AD
III/18 — BRETON 580 AD - 1072 AD
III/1 — EARLY SLAV 476 AD - 1218 AD
III/21 — ITALIAN LOMBARD 584 AD - 1076 AD
III/26 — EARLY SERBIAN OR CROATIAN 627 AD - 1180 AD OR 1089 AD