- infogalactic.com info/OrdensburgWhile a normal castle in the Reich would control about 38 km², a castle would control 370 km² in Prussia and 789 km² in Livonia, Courland and Estonia.
- detailedpedia.com wiki-OrdensburgWhile a normal castle in the Reich would control about 38 km2, a castle would control 370 km2 in Prussia and 789 km2 in Livonia, Courland and Estonia.
- wikiwand.com en/BaltiyskBaltiysk is a seaport town and the administrative center of Baltiysky District in Kaliningrad Oblast, Russia, located on the northern part of the Vistula Spit...
- stravaiging.com history/castle/lochhead-castle/
- store.steampowered.com app/1724770/Castle_Of_…
- web.archive.org web/20120928182805/http://en.…Baltiysk ( Russian : Балтийск ), prior to 1945 known by its German name Pillau ( Polish : Piława ; Lithuanian : Piliava ), is a seaport town and the administrative center of Baltiysky...
- owiki.org wiki/BaltiyskBaltiysk , prior to 1946 known by its German name Pillau , is a seaport town and the administrative center of Baltiysky District in Kaliningrad Oblast, Russia...