The scale of plundering that took place under Napoleon's French Empire was unprecedented in modern history with the only comparable looting expeditions taking place in ancient Roman history. In fact, the French revolutionaries justified the large-scale and systematic looting of Italy in 1796 by viewing themselves as the political successors of Rome, in the same way that ancient Romans saw themselves as the heirs of Greek civilization. They also supported their actions with the opinion that their sophisticated artistic taste would allow them to appreciate the plundered art. Napoleon's soldiers crudely dismantled the art by tearing paintings out of their frames hung in churches and sometimes causing damage during the shipping process. Napoleon's soldiers appropriated private collections and even the papal collection. Of the most famous artworks plundered included the Bronze Horses of Saint Mark in Venice and the Laocoön and His Sons in Rome (both since returned), with the later being considered the most impressive sculpture from antiquity at the time.
War and the subsequent looting of defeated peoples has been common practice since ancient times. The stele of King Naram-Sin of Akkad, which is now displayed in the Louvre Museum in Paris, is one of the earliest works of art known to have been looted in war. The stele commemorating Naram-Sin's victory in a battle against the Lullubi people in 2250 BCE was taken as war plunder about a thousand years later by the Elamites who relocated it to their capital in Susa, Iran. There, it was uncovered in 1898 by French archaeologists.