There is some evidence that he was summoned to the Council of Chalcedon,' though he could not attend it, and the concluding portion of his book known as The Bazaar of Heraclides not only gives a full account of the "Robber Synod" of Ephesus 449, but knows that Theodosius is dead (July 450) and seems aware of the proceedings of Chalcedon and the flight of Dioscurus the unscrupulous successor of Cyril at Alexandria.
After that all trace of him is lost for six years, when he reappears as the leader of a robber community established at Panshinskoe, among the marshes between the rivers Tishina and Ilovlya, from whence he levied blackmail on all vessels passing up and down the Volga.
The decree ordering the demolition of the new castles, most of them little better than robber-strongholds; the decree compelling the great officers of state to suspend their functions during the session of the diet; the decree declaring illegal the new fashion of forming confederations on the Polish model, all of which measures were obviously directed against the tyranny and the lawlessness of the oligarchy.
They had overrun Bavaria in the very year of its subjugation by Charlemagne (788), and it took an eight-years struggle to destroy the robber stronghold.
Once she owed her escape from capture to the generosity of a Yorkist squire, who carried her off on his own horse; finally she and her son were brought to Bamburgh through the compassionate help of a robber, whom they had encountered in the forest.