Search for: [Subject and Keywords = Gdańsk \(Poland \; city\)] OR [Subject and Keywords = history] OR [Subject and Keywords = Gdańsk] OR [Subject and Keywords = historia] OR [Title = Danzigs Geschichte] OR [Title = Danzigs Geschichte] OR [Creator = Keyser, Erich \(1893\-1968\)] OR [Creator = Keyser, Erich \(1893\-1968\)]