Lyublino, Kaliningrad Oblast
Lyublino (Russian: Люблино; German: Seerappen; Lithuanian: Serupėnai, Serapai) is a settlement under jurisdiction of the town of Svetly in Kaliningrad Oblast, Russia. Before 1945, it was a German village of Seerappen in Kreis Fischhausen, East Prussia. It was known for being the site of an airship base, then a Luftwaffe airbase, and a concentration camp.