...Polemon, once a very powerful personage, who, when the kingdom was converted into a Roman province, ill brooked the change. Accordingly he raised in the name of Vitellius the tribes that border on Pontus , bribed a number of very needy adventurers by the hope of plunder, and, at the head of a force by no means contemptible, made a sudden attack on the old and famous city of Trapezus, founded by the...