Betty Katz Wohlgemuth record in a Nazi card file
The Nazis kept a card file of German Jews called Reichsvereinigung der Judes in Deutschland.
Here is the index card record of the death of Betty Wohlgemuth in February 1942.
It includes her given, maiden and married names, and dates of birth and death. I don't believe there is any notation of the cause of death.
In any case, there will be one less Jew to deport to Theresienstadt.
