Otto Frank and his second wife Elfriede looking at an album of photos of Anne. This photo was taken in 1979 in Basel (Switzerland). Elfriede, known as ‘Fritzi’, lost her husband and her son in the Holocaust. She and her daughter survived the concentration camps. Otto Frank and Fritzi Markovits are married on 10 November 1953.
Nazi who arrested Anne Frank 'became a spy for West Germany'