Holocaust survivor Leon “Henry” Schwarzbaum has died at the age of 101. Schwarzbaum died in Potsdam, Germnay, late on Sunday, the International Auschwitz Committee reported on its German-language website. “It is with great sadness, respect and gratitude that Holocaust survivors all over the world bid farewell to their friend, fellow sufferer and companion Leon Schwarzbaum, who in the last decades of his life became one of the most important contemporary witnesses of the Shoah,” the committee said in its Monday release, using the Hebrew term for the Holocaust. German President Frank-Walter Stei…