- hradloket.cz en/
- web.archive.org web/20120928182805/http://en.…As a result, it became a closed town : access was forbidden to foreigners or those without a permit. During the Cold War it was served by the Baltiysk air base .
- second.wiki wiki/parusnoje_kaliningradThe later and until 1946 Gaffken [2] called Gutsdorf was founded in 1429. Originally the estate [3] was a Vorwerk of Lochstädt Castle .