Interestingly, Britannia Royal Naval College, commonly called Dartmouth, has naval cadets, not midshipmen. I was thinking about this delightful bit of historical discussion as a respite from COVID-19, and I remembered visiting a friend on the staff there whom I knew from his exchange tour at a command in San Diego. I recalled they had cadets there. Cool place, lots of famous names.
Before the days of formal academies, it was all OJT on sail-powered naval ships. Midshipmen lived amidships, between the wardroom area where the officers lived and the enlisted berthing areas (hammocks!).
It would be interesting to know who made the decision and with what rationale. Next time I run into the Yard historian, I’ll have to ask.