Theresia L M Russ was a 1,694 GRT cargo ship that was built in 1927 by Neptun AG, Rostock, Germany for Ernst Russ. She was requisitioned by the Kriegsmarine for two years during the Second World War. In 1944, she was sunk by bombing at Gotenhafen, German occupied Poland. The ship was raised and repaired in 1945. She was seized by the Allies at Copenhagen and passed to the Ministry of War Transport (MoWT) and renamed Empire Concrete.