German submarine U-21 (1936)
Summary of raiding history

German submarine U-21 (1936)

Section Title: Summary of raiding history
Table Section Text: None

Date	Name	Nationality	Tonnage	Fate

21 November 1939	HMS Belfast	Royal Navy	11,500	Damaged (mine)

1 December 1939	Mercator	Finland	4,620	Sunk

21 December 1939	Carl Henckel	Sweden	1,352	Sunk

21 December 1939	HMS Bayonet	Royal Navy	605	Sunk (mine)

21 December 1939	Mars	Sweden	1,475	Sunk

31 January 1940	Vidar	Denmark	1,353	Sunk

24 February 1940	Royal Archer	United Kingdom	2,266	Sunk (mine)

Sentence(s)

German submarine U-21 sank Mars and Carl Henckel both from Sweden on 21 December 1939.

final_sentence: German submarine U-21 sank Mars and Carl Henckel both from Sweden on 21 December 1939.