1 llyfryn. Mae’r cylchgrawn yma yn cynnwys yr erthyglau canlynol: Editorial Foreword, pp.253-254
Greetings-Deep Navigation, Lady Windsor, Eastern, Western, Dare, Avon, Garw, Risca, Maindy, Park National and Abergorky, pp.254-260
Industrial "Tonic" Sol-Fa!-By W T Lane, F.G.S., School of Mines, Treforest, pp.261-262
One Appreciation of Another!, p.262
Half-an-hour with our Veterans-Mr David Evans, Ex-Collier, Deep Navigation Colliery, p.263
Why? A Novel Christmas Novel in Brief, pp.264-265
Y Ffasiwn-Bobio, p.265
Our Collieries Limericked, p.265
A Narrow Shave with a Ghost, pp.266-267
A Retrospect. p.267
Carol Singing-By W o'r P, pp.268-269
Ocean Staff Ladies Tennis Team-Season 1928 [Photograph], p.269
Llith Shams y Bwlch, pp.270-272
Our Recent Gales, p.272
Welfare Topics in Brief-Pit Head Baths, Boys Clubs, Cross Keys, Physical Training, Treharris, Blaengarw and St Athan, p.272
Carol Competition, p.273
Last Month's Musical Competition, p.273
Two Pictures, p.274
Late Mr David James (Defynnog), Treherbert, p.274
Rhondda Urban District Council, p.275
Be Safety First, p.275
A Matter of Remembering-A Christmas Card Episode, pp.276-277
At the Eisteddfod-A Sketch by "Will Ifan", pp.277-278
Bedlinog Cricket Club [Photograph], p.278
Topical verses written by Mr R Lloyd Richards, Deep Navigation, on the occasion of the annual supper of the Nelson Welfare Bowls' Club, p.279
A Bye-Product Story, p.279
Glofa Gyntaf Cwm Rhondda-pp.280-281
Some Interesting Notes from a Health Book, p.281
Why Does The Last Tram of Rubbish Always Appear to be More Awkward [Cartoon], p.282
News from the Districts-Maindy, Park and Dare, Western, Garw, Lady Windsor, Deep Navigation, Avon, Bute Merthyr, Abergorky, National, Risca and Nine Mile Point, pp.283-289
Index to Ocean and National Magazine, Volume 1, April to December 1928