Balkans
In order to secure its Adriatic flank, Italy reoccupies the demilitarized zone in Croatia.
Berlin acknowledges that 'irregular' troops are engaging Axis forces in Serbia.
[
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]Battle of the Atlantic
U-124 sinks the British steamer Empire Stream (2922t) from Convoy HG-73 north-northeast of the Azores with the loss of 8 of her crew. 27 survivors are picked up by the British corvette Begonia.
[ | ]Eastern Front
Leningrad is attacked frontally. The Germans have now isolated the Soviet forces in the Crimea and begin attacks near Perekop with support from parachute troops.
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