A German court has sentenced a 101-year-old former Nazi concentration camp guard to five years in prison. The pensioner is the oldest person so far to be charged with being complicit with the war crimes of the Holocaust.
Katharina Feil spent decades investigating her family's history under the Nazis, and found out that two of her great-great-aunts, Sophie and Betty Wolff, were artists who worked with Käthe Kollwitz.