Among the commanders very few were English. There was the Welshman Griffith, whom Froissart calls Ruffin, who ravaged the country between the Seine and the Loire. Sir Robert Knollys, or Knolles, led a band of English and Navarrese, "conquering every town and castle he came to. He had followed this trade for some time, and by it gained upwards of 100,000 crowns. He kept a great many soldiers in his pay; and being very liberal, was cheerfully obeyed." So says Froissart. Sir Robert Cheney was another; so was Sir John Amery. Sir John Hawkwood was taken into the service of Pope Gregory XI., and sent to ravage in Italy. Bacon, a notorious brigand, may or may not have been English. The name is common in lower Brittany. "This robber," says Froissart, "was always mounted on handsome horses of a deep roan colour, apparelled like an earl, and very richly armed." But usually the free Companies enrolled themselves under some bastard (Bourg) of a noble house in France or Guyenne. It was a bastard warfare on their side; they stood in the same relation to the regular forces that privateers do to a fleet of the Royal Navy. They paid no regard to treaties. As the Bourg d'Espaign told Froissart: "The treaty of peace being concluded, it was necessary for all men-at-arms and free Companies, according to the treaty, to evacuate the fortresses and castles they held. Great numbers collected together, with many poor companions who had learnt the art of war under different commanders, to hold councils as to what quarters they should march, and they said among themselves that, though the kings had made peace with each other, it was necessary for them to live. They marched into Burgundy, where they had captains of all nations--Germans, Scots, and people from every country--'and they agreed to disregard the treaty and to surprise towns and castles as before.' A notorious Breton captain on his deathbed said: 'Such has been my manner of carrying on war, in truth, I cared not against whom. I did indeed make it under shadow of the King of England's name, in preference to any other; but I always looked for gain and conquest, wherever it was to be had.'" When they captured a town or castle, nominally for the English, they were quite ready to sell it to the French for a stipulated sum.