- vk.com video-83068977_456239018Live Königsberg (unique newsreel 1941-1943). YouTube4:20. ... Karl Hoeffkes - Königsberg 1941 bis 1943 (M625). Alexey Karelskiy.
- en.topwar.ru 5250-tayna-zamka-kenigsberg.htmlHe visited this city with a series of lectures about the ancient order of the castle of Königsberg, destroyed by British bombings during the Second World War.
- A Monument To Ruin – Centrally Planned Decline At the end of World War II, that monumental symbol of Prussian power and royalty, Königsberg Castle...
- Alchetron.com Königsberg-CastleFollowing the bombing of Königsberg by the Royal Air Force in the Second World War in 1944, the castle completely burnt down.
- structurae.net en/structures/konigsberg-castleKönigsberg Castle is a château that was completed in 1257. The project is located in Kaliningrad, Kaliningrad Oblast, Northwestern Federal District, Russia...
- wikidata.org wiki/Q571409enwiki Königsberg Castle. eswiki Castillo de Königsberg. euwiki Königsbergeko gaztelua. fiwiki Königsbergin linna. frwiki Château de Königsberg.
- google.hu travel/entity/key/……Fotó: 4. Königsberg Castle. Tsentral'naya Ploshchad', 1, Kaliningrad, Kaliningrad Oblast, 236022. Webhely.
- altehauptstadt.blogspot.com 2010/08/konigsberg-…Minor bombings by the Soviet air force, and later the Battle of Königsberg further damaged the castle.