Analysis of information sources in references of the Wikipedia article "Chatzon" in English language version.
Velegiziti, joined, in the second decade of the VIIth century, a great Slav tribal union, led by the leader of these Slavs, a man called Hacon. ...
Из VII века остала су забележена имена Хакона15 и Првуда,16 као вођа приликом опсада Солуна — 614/16. Хакон, односно 674/77. Првуд.