D/D RAOS 1/1-6, Programmes for productions by the society
D/D RAOS 2/1-13, Tape recordings of productions by the society
D/D RAOS 3/1-7, Minutes 1936-2007
D/D RAOS 4/1-13, Accounts 1954-2003
D/D RAOS 5, Rules of the society, n.d.
D/D RAOS 6/1-3, Files containing collated annual record of the society's activities, 1939-2007