Königsberg after the November pogrom (part 2) 
This picture owned by Nechama Drober shows the Jewish schoolchildren at a Hanukkah celebration in 1937.
Fred (then still Siegfried) Flatow emigrated with his family to Chile in early summer 1939.
Here a picture from the photo album of his brother Manfred. 
Fred Flatow told his experiences in an interview, which was published by the USHMM this year..