Calais (Hundred Years' War).
Siege was laid to this fortress in August 1346 by the English under Edward III. The citizens made a gallant defence, holding out for nearly a year, but at last were forced to surrender August 4, 1347. In the course of the siege, six burgesses offered themselves to the king as ransom for their fellow citizens; but their lives were spared on the intercession of Queen Philippa.