died 737 penultimate ruler of the Merovingian dynasty, the son of Dagobert III; he was king of the Franks from 721. A puppet who was controlled by Charles Martel, the grandfather of Charlemagne, Theodoric was totally ignored by chroniclers of the day.
THEODORIC IV
Meaning of THEODORIC IV in English
Britannica English vocabulary. Английский словарь Британика. 2012