Two FacesManon Steffan Ros, Cathryn Gwynn, Sian E. Evans, Gwenno Henley · First published 2018Open the Tome
Cymru 1900 Hyd HeddiwHarri Jones, Colin P. F. Hughes, Cathryn Gwynn, Gwenda Wallace, Richard Pritchard · First published 2014Open the Tome
Iechyd a Gofal Cymdeithasol a'r Gyfraith/Health and Social Care and the LawElen James, Cathryn Gwynn, Elen Evans, Lynwen Rees Jones · First published 2014Open the Tome
Wales 1900 to the Present DayHarri Jones, Colin P. F. Hughes, Cathryn Gwynn, Richard Pritchard · First published 2014Open the Tome
Gofal Plant a'r Gyfraith/Childcare and the LawElen James, Carys Lloyd Jones, Cathryn Gwynn · First published 2013Open the Tome
