=853-854.= The Danish pirates, making their way into the country eastward from the city of Nantes, arrived without opposition, November eighth, before Tours. This they burned, together with the church of St. Martin and the neighboring places. But that incursion had been foreseen with certainty and the body of St. Martin had been removed to Cormery, a monastery of that church, and from there to the city of Orleans. The pirates went on to the chateau of Blois[223] and burned it, proposing then to proceed to Orleans and destroy that city in the same fashion. But Agius, bishop of Orleans, and Burchard, bishop of Chartres,[224] had gathered soldiers and ships to meet them; so they abandoned their design and returned to the lower Loire, though the following year [855] they ascended it anew to the city of Angers.[225] =855.= They left their ships behind and undertook to go overland to the city of Poitiers;[226] but the Aquitanians came to meet them and defeated them, so that not more than 300 escaped. [Sidenote: Orleans pillaged] =856.= On the eighteenth of April, the Danish pirates came to the city of Orleans, pillaged it, and went away without meeting opposition. Other Danish pirates came into the Seine about the middle of August and, after plundering and ruining the towns on the two banks of the river, and even the monasteries and villages farther back, came to a well located place near the Seine called Jeufosse, and, there quietly passed the winter. =859.= The Danish pirates having made a long sea-voyage (for they had sailed between Spain and Africa) entered the Rhone, where they pillaged many cities and monasteries and established themselves on the island called Camargue.... They devastated everything before them as far as the city of Valence.[227] Then after ravaging all these regions they returned to the island where they had fixed their habitation. Thence they went on toward Italy, capturing and plundering Pisa and other cities. [Sidenote: The Northmen arrive at the city] (b) THE SIEGE OF PARIS