Have you heard of the Kinder Transport? In WWII, Sir Nicolas Winton saved 669 Jewish Czechoslovakian children in the Kinder Transport.
Thomas Graumann, was number 652. His little brother was sick the day the train left. Thomas’ brother was told he could be on the train the next month. However, Hitler invaded Czechoslovakia and there was no train the next month. Eight year old, Thomas Graumann, never saw his mother, father or brother again.