Vikings under Sigfred and Sinric sailed towards West Francia again in 885, having raided the north-eastern parts of the country before. Sigfred demanded a bribe from Charles but was refused, and he promptly led 700 ships up the Seine, carrying perhaps as many as 30,000 The number, the largest ever recorded for a Viking fleet in contemporary sources, originates from poet
Abbo Cernuus. Although an eyewitness, there is general agreement among historians that Abbo's numbers are "a gross exaggeration," with Abbo being "in a class of his own as an exaggerator." Historian
C. W. Previté-Orton has instead put the number of ships at 300, and John Norris at "some 300." Although the Franks tried to block the Vikings from sailing up the Seine, the Vikings eventually managed to reach Paris. but led a joint defence with
Gozlin, Bishop of Paris and had the aid of his brother
Robert, two counts, and a marquis. s of the Vikings The Vikings arrived in Paris on 24 or 25 November 885, initially asking for tribute from the Franks. When this was denied, they began a siege. On 26 November the Vikings attacked the northeast tower with
ballistae,
mangonels, and
catapults. They were repulsed by a
mixture of hot wax and pitch. All Viking attacks that day were repulsed, and during the night the Parisians constructed another storey on the tower. On 27 November the Viking attack included mining,
battering rams, and fire, but to no avail. Bishop Gozlin entered the fray with a bow and an axe. He planted a cross on the outer defences and exhorted the people. His brother Ebles also joined the fighting. In a renewed assault, they shot a thousand grenades against the city, sent a ship for the bridge, and made a land attack with three groups. The forces surrounded the bridgehead tower, possibly mainly aiming to bring down the river obstacle. While they tried setting fire to the bridge, they also attacked the city with siege engines. Henry died, however, after he fell into the Viking ditches, where he was captured and killed. That summer, the Vikings made a final attempt to take the city but were repulsed. The imperial army arrived in October and scattered the Vikings. Charles encircled Rollo and his army and set up a camp at
Montmartre. However, Charles had no intention of fighting. He allowed the Vikings to sail up the Seine to ravage
Burgundy, which was in revolt. amounting to approximately 257 kg. ==Aftermath==