In the 20th century, the victorious alliance states removed large quantities of property, including cultural objects.[3] After the First World War, the Treaty of Versailles authorized the removal of large amounts of property from Germany, which it termed "reparations". During the Pacific War, some American troops took the skulls and teeth of dead Japanese as war trophies, and during the occupation, as many as three million guntōs and swords were taken as trophies by the Americans.[4]