Current naval history requires a different evidence style

When is a naval subject too recent to cover?

There is no fixed cutoff, but serving ships and current events require a more guarded style and a different level of detail than older archival subjects.

War Studies can extend through current events rather than imposing a fixed historical cutoff. The evidence available for serving ships differs from the material available for long-retired classes. The treatment of Ticonderoga-class cruisers changes the amount and style of information because the subject remains operational. A historian's chronological scope can therefore extend further than the evidence permits detailed public discussion.