13.November
1939
Destroyer HMS „Blanche“, sunk by a mine (layed by Bonte
yesterday) in the Thames Estuary whilst escorting HMS “Adventure” which
had earlier been damaged by a mine. She was the first Royal Navy destroyer to
be sunk in the war. Had been turning at high speed when a the mine exploded well
aft. The main dynamo was destroyed and the ship was plunged into darkness. She
took a 20 degree list and sank two hours later. One rating was killed and 12
injured.