A poster quoting Joseph Goebbels' spokesman Gustaf Braun von Stumm as being insulting to German Americans...

"Baedeker raids", derived from a comment by a German propagandist. Gustaf Braun von Stumm, [de ] a spokesman for the German Foreign Office, is reported to...

made against Exeter, followed the next day by a pronouncement by Gustaf Braun von Stumm that they would destroy every location found in the Baedeker tourist...