Note 007
See the Greek and Latin Glossaries of Ducange Ancient Greekcatapanus,) and his notes on the Alexias, (p. 275.) Against the contemporary notion, which derives it from Ancient Greekjuxta omne, he treats it as a corruption of the Latin capitaneus. Yet M. de St. Marc has accurately observed (Abrege Chronologique, tom. ii. p. 924) that in this age the capitanei were not captains, but only nobles of the first rank, the great valvassors of Italy.
The History Of The Decline And Fall Of The Roman Empire Fall In The EastChapter 56