Jewish peoples belongings in the holocaust?

they were really good at recycling, they used almost everything they took. This included using the hair from there victims to make socks for submariners. sor some reason they kept the photos after the war the allies found warehoused full of photographs from the victims. the took the gold from peoples teeth and melted it into ingots. Artworks were stolen and collected by NAZI elite, much of the artwork is still in vaults in Germany and Austria, because the owners are either dead or can't prove that they owned it before the war.