Former Königsberg - today's Kaliningrad - is considered a city that was completely destroyed by the war. When restored in the Soviet period, the general appearance of the city deliberately turned out to be completely different, with a socialist connotation. However, within the ring of former fortifications and in the western suburbs, you can still admire the former appearance of the city. Until the release of this book in German, there was no such work from which specialists, residents of Kaliningrad and its guests interested in architecture, could learn general information about the architectural structures of the pre-war building.