Where the Ryan Report examined Ireland's residential institutions broadly, a second Irish state inquiry, chaired by Judge Yvonne Murphy and published in November 2009, looked specifically at clergy sexual abuse in one archdiocese: Dublin, between 1975 and 2004. The Commission of Investigation reviewed 320 documented cases against 172 priests, working from the archdiocese's own files and testimony from survivors and church officials.
The Murphy Report's finding was concealment as policy rather than as individual failing. It documented an archdiocese that responded to abuse complaints by protecting its own reputation and its priests' standing rather than by protecting children or reporting crimes to police, a pattern the report traced across four successive archbishops. One case detailed in the report involved a priest who admitted, when finally confronted, to abusing children roughly every two weeks for more than 25 years, a scale that had gone unreported through multiple changes in archdiocesan leadership.
Published within months of the Ryan Report, the Murphy Report completed a two part public reckoning: Ryan showed abuse was systemic across Irish residential care broadly, Murphy showed that even where the specific crime was clergy sexual abuse and the specific institution was the country's leading archdiocese, the response was concealment rather than correction. Together they are widely credited with ending the Catholic Church's previously unquestioned civil authority in Ireland.