Moscow avenue. Isle.

The Brandenburg Gate (Russian: Бранденбургские ворота, tr.: Brandenburgskie vorota, German: Brandenburger Tor) is one of seven surviving city gates in Kaliningrad, the former German city of Königsberg. The gate is located on Bagration Street and is the only gate of Kaliningrad still in use for the intended purpose.

Altstadt was a quarter of central Königsberg, Germany. During the Middle Ages it was the most powerful of the three towns that composed the city of Königsberg, the others being Löbenicht and Kneiphof. Its territory is now part of Kaliningrad, Russia.

Fort Friedrichsburg or Feste Friedrichsburg was a fort in Königsberg, Germany. The only remnant of the former fort is the Friedrichsburg Gate (Russian: Фридрихсбургские ворота, German: Friedrichsburger Tor) in Kaliningrad, Russia.

Altstadt Church (German: Altstädtische Kirche) was a medieval church in the Altstadt quarter of Königsberg, Germany. It was dismantled during the 1820s and replaced with New Altstadt Church.

The Friedenskirche (Peace Church) was a Protestant church in eastern Königsberg, Germany.The church was opened on 26 June 1913 along Königstraße. Originally subordinated to Altrossgarten Church, it became an independent parish in 1924. The church was also colloquially known as the Hofkirche because it stood in a garden.

The Propsteikirche (German for "provost church"), also known as the Katholische Kirche (Catholic church), was a Roman Catholic church in the Sackheim quarter of Königsberg, Germany. Its patron saint was John the Baptist.

The Sackheim Gate (Russian: Закхаймские ворота, tr.: Zakkhaymskie vorota; German: Sackheimer Tor) is one of seven surviving city gates in Kaliningrad, Russia, formerly the German city of Königsberg. It is located at the intersection of Moscow avenue and Lithuanian wall street.

The Heart of the City is a long-term project aiming at the redevelopment of the historic centre of Kaliningrad, the area surrounding the former Königsberg Castle and the House of Soviets. The project implementation unit is a Non-governmental organization Urban Planning Bureau “Heart of the City” (Russian name: Градостроительное бюро «Сердце города»), located in Kaliningrad, Russia.

Laak was a quarter of western Königsberg, Germany. Its territory is now part of Kaliningrad, Russia.

Sackheim Church (German: Sackheimer Kirche) was a Protestant church in the Sackheim quarter of Königsberg, Germany.