HMS L21
From Warlike
Q5633016
HMS L21 was a L-class submarine built for the Royal Navy during World War I. The boat was not completed before the end of the war and was sold for scrap in 1939.
Wikidata
Vickers Limited, Royal Navy, United Kingdom of Great Britain and Ireland,
Location: KML, Cluster Map, Maps,
1917-09-15T00:00:00Z
1917-09-15T00:00:00Z
keel laying
1919-10-11T00:00:00Z
1919-10-11T00:00:00Z
ship launching
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