Answer :
Final answer:
Charlemagne, Charles Martel, and Clovis I prioritized uniting the Franks under a central government in the history of the Frankish Empire.
Explanation:
Charlemagne, Charles Martel, and Clovis I shared a commonality in prioritizing the unification of the Franks under a central government. They were influential figures in the Frankish Empire's history, with Charlemagne notably being crowned Emperor of the Romans by Pope Leo III.
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