. . . "120 ships, with at least 4,000 men" . "Siege of Paris (845)" . . "siege and sack of Paris in 845" . "attack Paris" . "a Viking siege" . . "Siege of Paris" . "Vikings(mainly Danes)" . "besieged Paris" . . . . "sacked Paris" . . "sacked" . . . . . . . "Vikings" . "Viking siege of Paris in 845" . "sacking by Vikings in 845" . . "Carolingian Empire" . . "Siege of Paris (845)" . . . "France" . . "West Francia" . . "destroyed by the Vikings in 846" . "Viking plunder and occupation of Paris; departed for 7,000livres(2.6tonnes) of silver and gold" . "unknown" . "Paris" . "attacked Paris" . . "raid on Paris" . "sacking the city" . . .