Robert the Strong (a ?-866) was a count of Tours. He was nominated by Charles the Baldmissus for the Tours and Angers regions in 853. After a rebellion against Charles II in 855 he becomes duke for the region between Seine and Loire. From this time he is responsible for fighting against Normans and Britons and eventually meets his demise in 866 fighting the Normans.
... legitimate basis of authority.
The first to have the title of "Tyrant" was Pisistratus in 560 BC.
In modern times Tyrant has come to mean a dictator who rules with ...