Re: Gustav Stobbe
Dear Mr. Faulkner,
At the time that J.F. Kennedy gave his famous speech with the words "Ich bin ein Berliner" a Mr. Stobbe was the mayor of Berlin. The person you are looking for may well be related to this mayor. So, why not look at the website of the city of Berlin, trace the full name and subsequently get in contact with the civil registration department of that city?