Hermann Goring: He was cremated at Dachau and his ashes were dumped in a trash can.
One of the best of the 150 Twilight Zone episodes is when a torturer goes back to Dachau to visit on a pleasure trip, but the ghosts are waiting for him.
https://m.youtube.com/#/watch?v=GHuSoIkLrBk
Deaths Head Revisited
Great acting, masterpiece by Rod Serling.
29 mins you will like it.