Janusz Korczak

Janusz Korczak, the pen name of Henryk Goldszmit (July 22, 1878 or 1879 – August 1942), was a Polish-Jewish educator, children's author, and pediatrician known as Pan Doktor ("Mr. Doctor") or Stary Doktor ("Old Doctor"). After spending many years working as director of an orphanage in Warsaw, he refused freedom and stayed with his orphans when the institution was sent from the Ghetto to Treblinka extermination camp, during the Grossaktion Warsaw of 1942.

Read more about Janusz Korczak:  Writings, In Popular Culture