A revitalization of the Carolingian general oath of loyalty under Salian rule?

In the Carolingian period, general oaths of fidelity like those sworn under Charlemagne, Louis the Pious or Charles the Bald created a direct personal bond between the adult male free population and the Carolingian ruler and his family. This has always been taken as indicating a comparatively high degree of statehood, as the oaths had…