18 Jan 1940
  • U-23 began her seventh war patrol. ww2dbase [U-23 | CPC]
Atlantic Ocean
  • German submarine U-44 sank the Danish vessel Canadian Reefer, sailing for Britain with fruit, in the Bay of Biscay. The crew of 26 were rescued by a Spanish trawler. ww2dbase [Bay of Biscay | CPC]
  • German submarine U-25 sank Swedish merchant ship Pajala with three torpedoes in the North Sea at 1625 hours. Escort HMS Northern Duke rescued 35 after unsuccessfully depth charging U-25. ww2dbase [North Sea | CPC]
  • German submarine U-55 sank Swedish merchant ship Foxen in the North Sea, killing 17, at 1745 hours. ww2dbase [North Sea | CPC]
  • German submarine U-9 attacked Swedish merchant ship Patricia with two torpedoes in the North Sea at 2353 hours, but the torpedoes went astray, hitting and sinking Flandria instead. Norwegian merchant ship Balzac would rescue four survivors two days later. ww2dbase [North Sea | CPC]
  • Having already destroyed Soviet 163rd and 44th Divisions, Finnish Army Colonel Siilasvuo was ordered to take the Finnish 9th Division 30 miles south to Kuhmo to attack the Soviet 54th Division under the command of Chuikov. ww2dbase [The Winter War | Hjalmar Siilasvuo | CPC]
United States
  • Tatsuta Maru departed San Francisco, California, United States; 512 civilian seamen from the scuttled German liner Columbus were supposed to be aboard, but they canceled their journeys at the last moment in fear of possible British interception of the liner which might lead to their imprisonment. ww2dbase [Tatsuta Maru | San Francisco, California | CPC]

Timeline Section Founder: Thomas Houlihan
Contributors: Alan Chanter, C. Peter Chen, Thomas Houlihan, Hugh Martyr, David Stubblebine
Special Thanks: Rory Curtis

Did you enjoy this article or find this article helpful? If so, please consider supporting us on Patreon. Even $1 per month will go a long way! Thank you.

Share this article with your friends:


Stay updated with WW2DB:

 RSS Feeds

Search WW2DB & Partner Sites

Famous WW2 Quote
"All that silly talk about the advance of science and such leaves me cold. Give me peace and a retarded science."

Thomas Dodd, late 1945

Support Us

Please consider supporting us on Patreon. Even $1 a month will go a long way. Thank you!

Or, please support us by purchasing some WW2DB merchandise at TeeSpring, Thank you!