yadvashem.org

N7KJE TIL Jewish artist Felix Nussbaum kept painting while hiding from the Nazis, chronicling his life of terror. He was killed in Auschwitz
kOe01 TIL that Albania, the only European country with a Muslim majority at the time, had their Jewish population triple during WWII due to a code of honor called 'Besa' where it was an honor to protect those in refuge. Almost no Jews were handed over to the Germans with exception to one family.
d8Z8E TIL of Bishop Chrysostomos of Zakynthos. When ordered by the occupying Nazis to compile a list of Jews resident on the island, he handed over a piece of paper with a single name on it; his own.