Naval Historywith Dr. Alex

Q&A · 3:23:28-3:24:43

Why Dido replacements did not remove older cruisers from service

New Dido-class cruisers could replace older ships in frontline service while retained C- and D-class hulls helped expand the fleet.

C Class CruisersDanae Class Light CruisersDido Class Light CruisersFleet ModernisationForce Structure
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Question

Were the Dido-class cruisers intended to replace the C- and D-class cruisers?

Short answer

They were intended to take over frontline duties. Older cruisers would still serve in secondary roles as the Navy expanded its overall strength.

Notes

The Dido class was intended to replace C- and D-class cruisers in frontline duties. Older ships would remain useful in secondary roles, so replacement did not mean removing every previous hull from service. The planning horizon was 1942, with an aim of more than twenty capital ships and more than seventy cruisers. A proposed target of one hundred cruisers is disputed, but retaining and modernizing older ships supports the argument that the intended cruiser force exceeded seventy.