Mercantile Marine Services Association (M.M.S.A.): HMS Conway records
The records, which mainly date from the 1920s to the school's closure, detail the running of the school, its move to Plas Newydd, and the celebration of its centenary in 1959. The records complement those in D/CON and D/HAR, while there are many records in other collections relating to the Conway ship, school and cadets. See the attached list for further details.