| Reference Number | Title | Date |
| DCHC | Dublin Clinical Hospitals Standing Committee | 1877-1932 |
| DCHC/1 | Medical Students' Fee Agreement | 30 July 1877 |
| DCHC/2/12 | Recording attendance at hospitals | February - April 1910 |
| RCPI/16/2/3 | Scrapbook | c.1914-1950 |
| TPCK/6/6/9 | Irish Builder - History of Dublin Hospitals | 1896-1898 |
| TPCK/7/7/12 | Mater Misericordae Hospital | 1873-1890 |
| MMUHA | Mater Misericordiae University Hospital Archive | 1861– |
| MMUHA/1 | Administrative Papers | 1861-2013 |
| CSFH/1/2/4/4 | Report of the Dublin Hospitals Commission, 1885-1887 | 1885-1887 |
| JF/2/1/4 | Irish Hospitals | c.1950s-1990s |
| CSFH/3/1/4/3 | Pictures of Sir Joseph Michael Redmond | [1934-1953] |
| MMUHA/1/1 | Mater Misericordiae University Hospital Reports | 1917-2017 |
| LMH/1 | Interview with Caoimhghin Breathnach | 8 February 2013 |
| LMH/7 | Interview with Patricia Horne | December 2012 - February 2013 |
| RE/2/2 | Mater Hospital souvenir photograph albums | [1898] |
| MFP/5/2/12 | Doing Medicine: 1912-1918 | [2000s] |
| MFP/5/2/14 | Medical papers | 1952-1966 |
| MFP/5/2/5 | The Mater - 1914-1919 | 1961 |
| MFP/5/2/15 | Memoirs of Dr Donough Macnamara | 2019 |
| RE/2/2/1 | Photograph of operation in progress in the Mater Hospital | [1898] |
| RE/2/2/2 | Photograph of Mater Hospital Staff | [1898] |
| RE/2/2/3 | Photograph of a corridor scene, Mater Hospital | [1898] |
| RE/2/2/4 | Photograph of the patient kitchen, Mater Hospital | [1898] |
| RE/2/2/5 | Photograph of a male medical ward in the Mater Hospital | [1898] |
| RE/2/2/6 | Photograph of a female semi-private ward in the Mater Hospital | [1898] |
| RE/2/2/7 | Photograph of a male medical ward in the Mater Hospital | [1898] |
| RE/2/2/8 | Photograph of a male surgical ward in the Mater Hospital | [1898] |
| RE/2/2/9 | Photograph of an operation in progress in the Mater Hospital | [1898] |
| RE/2/2/10 | Photograph of an operation in progress in the Mater Hospital | [1898] |
| RE/2/2/11 | Photograph of a male medical ward in the Mater Hospital | [1898] |
| RE/2/2/12 | Photograph of the Mater Hospital | [1898] |
| RE/2/2/13 | Photograph of the front entrance hall of the Mater Hospital | [1898] |
| RE/2/2/14 | Photograph of the pillar room in the Mater Hospital | [1898] |
| RE/2/2/15 | Photograph of the chapel in the Mater Hospital | [1898] |
| RE/2/2/16 | Photograph of Mater Hospital nurses | [1898] |
| RE/2/2/17 | Photograph of an operation in progress in the Mater Hospital | [1898] |
| RE/2/2/18 | Photograph of a female ward in the Mater Hospital | [1898] |
| RE/2/2/19 | Photograph of a female surgical ward in the Mater Hospital | [1898] |
| RE/2/2/20 | Photograph of a male medical ward in the Mater Hospital | [1898] |
| RE/2/2/21 | Photograph of a male surgical ward in the Mater Hospital | [1898] |
| RE/2/2/22 | Photograph of a female surgical ward in the Mater Hospital | [1898] |
| RE/2/2/23 | Photograph of a female surgical semi-private ward in the Mater Hospital | [1898] |
| MMUHA/1/1/1 | Annual Reports of the Mater Misericordiae Hospital | 1917, 1928, 1977-2013 |
| MMUHA/1/1/1/1 | Annual Report of the Mater Misericordiae Hospital | [1995] |
| MMUHA/1/1/1/2 | Annual Report of the Mater Misericordiae Hospital | 31 Dec 1917, [1995] |
| MMUHA/1/1/1/3 | Annual Report of the Mater Misericordiae Hospital | 31 Dec 1928, [2000] |
| MMUHA/1/1/1/4 | Annual Report of the Mater Misericordiae Hospital | [31 Dec 1977] |
| MMUHA/1/1/1/5 | Annual Report of the Mater Misericordiae Hospital | [31 Dec 1978] |
| MMUHA/1/1/1/6 | Annual Report of the Mater Misericordiae Hospital | [31 Dec 1979] |
| MMUHA/1/1/1/7 | Annual Report of the Mater Misericordiae Hospital | [31 Dec 1980] |
| MMUHA/1/1/1/8 | Annual Report of the Mater Misericordiae Hospital | 1981 |
| MMUHA/1/1/1/9 | Annual Report of the Mater Misericordiae Hospital | 1982 |
| MMUHA/1/1/1/10 | Annual Report of the Mater Misericordiae Hospital | 1983 |
| MMUHA/1/1/1/11 | Annual Report of the Mater Misericordiae Hospital | 1984 |
| MMUHA/1/1/1/12 | Annual Report of the Mater Misericordiae Hospital | 1985 |
| MMUHA/1/1/1/13 | Annual Report of the Mater Misericordiae Hospital | 1986 |
| MMUHA/1/1/1/14 | Annual Report of the Mater Misericordiae Hospital | 1987 |
| MMUHA/1/1/1/15 | Annual Report of the Mater Misericordiae Hospital | 1988 |
| MMUHA/1/1/1/16 | Annual Report of the Mater Misericordiae Hospital | 1989 |
| MMUHA/1/1/1/17 | Annual Report of the Mater Misericordiae Hospital | 1990 |
| MMUHA/1/1/1/18 | Annual Report of the Mater Misericordiae Hospital | 1991 |
| MMUHA/1/1/1/19 | Annual Report of the Mater Misericordiae Hospital | 1992 |
| MMUHA/1/1/1/20 | Annual Report of the Mater Misericordiae Hospital | 1993 |
| MMUHA/1/1/1/21 | Annual Report of the Mater Misericordiae Hospital | 1994 |
| MMUHA/1/1/1/22 | Annual Report of the Mater Misericordiae Hospital | 1995 |
| MMUHA/1/1/1/23 | Annual Report of the Mater Misericordiae Hospital | 1996 |
| MMUHA/1/1/1/24 | Annual Report of the Mater Misericordiae Hospital | 1997 |
| MMUHA/1/1/1/25 | Annual Report of the Mater Misericordiae Hospital; Departmental Report | 1998 |
| MMUHA/1/1/1/26 | Annual Report of the Mater Misericordiae Hospital | 1999 |
| MMUHA/1/1/1/27 | Annual Report of the Mater Misericordiae Hospital | 2000 |
| MMUHA/1/1/1/28 | Annual Report of the Mater Misericordiae Hospital | 2001 |
| MMUHA/1/1/1/29 | Annual Report of the Mater Misericordiae Hospital | 2002 - 2003 |
| MMUHA/1/1/1/30 | Annual Report of the Mater Misericordiae Hospital | 2004 |
| MMUHA/1/1/1/31 | Annual Report of the Mater Misericordiae Hospital | 2005 |
| MMUHA/1/1/1/32 | Annual Report of the Mater Misericordiae Hospital | 2006 |
| MMUHA/1/1/1/33 | Annual Report of the Mater Misericordiae Hospital | 2007 |
| MMUHA/1/1/1/34 | Annual Report of the Mater Misericordiae Hospital | 2008 |
| MMUHA/1/1/1/35 | Annual Report of the Mater Misericordiae Hospital | 2009 |
| MMUHA/1/1/1/36 | Annual Report of the Mater Misericordiae Hospital | 2011 |
| MMUHA/1/1/1/37 | Annual Report of the Mater Misericordiae Hospital | 2012 |
| MMUHA/1/1/1/38 | Annual Report of the Mater Misericordiae Hospital | 2013 |
| MMUHA/1/2 | Minute Books of the Mater Misericordiae Hospital Medical Board | 1861-1971 |
| MMUHA/1/2/1 | Minute Book | 15 September 1861 - 27 June 1899 |
| MMUHA/1/2/2 | Minute Book | 1 July 1899 - 2 February 1915 |
| MMUHA/1/2/3 | Minute Book | 17 February 1915 - 13 September 1922 |
| MMUHA/1/2/4 | Minute Book | 7 November 1923 - 4 July 1952 |
| MMUHA/1/2/5 | Minute Book | 9 October 1952 - 9 January 1971 |
| MMUHA/1/7 | Minutes of the Sub Committees of the Executive Council/Executive Management Committee | 1945-1977 |
| MMUHA/1/7/1 | Ladies Dance Committee & Mater Rugby Football Club Minutes | 21 October 1945 - 29 October 1975 |
| MMUHA/1/7/5 | North City Hospital Council Committee | 23 June 1972 - 20 June 1977 |
| MMUHA/1/9 | Mater Misericordiae University Hospital Constitution | 1970-1988 |
| MMUHA/1/9/1 | Copies of Constitution | [15 September 1988] |
| MMUHA/1/9/2 | Correspondence regarding Constitution; Draft versions; Amendments and Revisions | 1970-[2005] |
| MMUHA/1/17 | Other Administrative Records | 1978-2006 |
| MMUHA/1/17/1 | Various Hospital Reports | 1978-2006 |
| MMUHA/2 | Financial Papers | 1861-1970 |
| MMUHA/2/1 | Hospital Accounts | 1861-1950 |
| MMUHA/2/1/1 | Receipts and Expenditure of Medical Board | 1 November 1861 - [30] April 1902 |
| MMUHA/2/1/2 | Debit and Credit Accounts Ledger | 4 April 1887 - [1] October 1933 |
| MMUHA/2/1/3 | Annual Accounts Ledger | [1] January 1913 - [31] December 1950 |
| MMUHA/2/1/4 | ‘Mater Misericordiae Hospital Accounts Ledger No. 2’ | [1] December 1915 - [31] January 1930 |
| MMUHA/2/1/5 | ‘Mater Misericordiae Hospital Cash Book’ | [1] March 1916 - [31] January 1934 |
| MMUHA/2/1/6 | ‘Mater Misericordiae Hospital Accounts Ledger’ | [1] January 1919 - [31] December 1950 |
| MMUHA/2/1/7 | ‘Mater Misericordiae Hospital Cash Book’ | 1 January 1934 - 16 February 1950 |
| MMUHA/3 | Patient Records | 1861-1924 |
| MMUHA/3/1 | Patient Admission Registers | 1861-1878 |
| MMUHA/3/1/1 | Patient Admission Register | 27 September 1861 - 25 February 1865 |
| MMUHA/3/1/2 | Patient Admission Register | 2 January 1865 - 31 December 1869 |
| MMUHA/3/1/3 | Patient Admission Register | 1 January 1870 - 29 June 1872 |
| MMUHA/3/1/4 | Patient Admission Register | 1 January 1873 - 31 December 1874 |
| MMUHA/3/1/5 | Patient Admission Register | 1 January 1877 - 31 December 1878 |
| MMUHA/3/4 | Other Patient Records | [1866-1924] |
| MMUHA/3/4/2 | Patient Chart | 9 - 18 December 1900 |
| MMUHA/3/4/3 | Gynaecology Department Patient Register and Case Notes | 18 February 1902 - 19 June 1908 |
| MMUHA/3/4/4 | Post-Mortem Register | 5 October 1912 - 23 December 1924 |
| MMUHA/3/4/1 | Thomas Hayden, Case Notes/Patient Notebook | [1866-1868] |
| MMUHA/4 | Nursing | 1891-2015 |
| MMUHA/4/1 | Nursing Administrative Records | 1891-1960 |
| MMUHA/4/1/1 | Registers of Probationer Nurses | 1891-1960 |
| MMUHA/4/1/1/1 | Register of Probationer Nurses | 23 November 1891 - 9 January 1902 |
| MMUHA/4/1/1/2 | Register of Probationer Nurses | 14 January 1902 - 20 April 1912 |
| MMUHA/4/1/1/3 | Register of Probationer Nurses | 22 April 1912 - 7 June 1921 |
| MMUHA/4/1/1/4 | Register of Probationer Nurses | 3 October 1921 - 9 July 1931 |
| MMUHA/4/1/1/5 | Register of Probationer Nurses | 4 September 1931 - 26 March 1940 |
| MMUHA/4/1/1/6 | Register of Probationer Nurses | 21 October 1940 - 8 March 1950 |
| MMUHA/4/1/1/7 | Register of Probationer Nurses | 1 May 1950 - 1 April 1960 |
| MMUHA/4/2 | College of Nursing /Centre for Nurse Education | 1903-[1995] |
| MMUHA/4/2/3 | Nurses Certificates and Badges | 1903-[1995] |
| MMUHA/4/2/3/2 | Nurses Certificates | 28 December 1903 - 6 February 1947, [1995] |
| MMUHA/4/2/3/3 | Nursing Badges | [1960s] |
| MMUHA/4/2/5 | College of Nursing /Centre for Nurse Education Photographs | 1956-[2015] |
| MMUHA/4/2/5/1 | Nurse Graduations and Prize Giving | [November 1959 - February 2002] |
| MMUHA/4/2/5/3 | Retirement Events and Nursing Staff Photographs | 1973 - 2004 |
| MMUHA/4/2/5/4 | Assorted Nurses' Photographs | [1940-2015] |
| MMUHA/4/2/5/5 | Nursing Events | 1956-[2000] |
| MMUHA/4/2/5/6 | College of Nursing Buildings and Mater Hospital | [1962-2000] |
| MMUHA/4/2/5/7 | Miscellaneous Images and Paintings | 1959-1991 |
| MMUHA/4/2/5/2 | Nurse Reunions | June 1958 - [June 2000] |
| MMUHA/5 | Education | 1861-2012 |
| MMUHA/5/1 | Teaching Staff and Student Attendance Records | 1861-1952 |
| MMUHA/5/1/1 | Pupil Registers and Certificates of Attendance | 1861-1969 |
| MMUHA/5/1/1/1 | Register of Pupils | 1 November 1861 - 5 January 1904 |
| MMUHA/5/1/1/2 | Register of Pupils | 12 November 1894 - 22 December 1931 |
| MMUHA/5/1/1/3 | Register of Pupils | [September] 1931 - 21 May 1969 |
| MMUHA/5/1/1/4 | Students Attendance Book | 24 March 1903 - 30 November 1903 |
| MMUHA/5/1/1/5 | Students Attendance Book | 2 December 1903 - 1 June 1904 |
| MMUHA/5/1/1/6 | Students Attendance Book | 3 June 1904 - 21 February 1905 |
| MMUHA/5/1/1/7 | Third Year Clinical Training Certificate of Attendance Book | [1] October 1927 - [17 September 1931] |
| MMUHA/5/1/1/8 | 'Certificate of Attendance’ Book | 25 June 1924 - 7 Aug 1924, 30 June 1926 - 20 January 1928 |
| MMUHA/5/1/2 | Clinical Teaching Staff Attendance Registers | 1866-1952 |
| MMUHA/5/1/2/1 | Clinical Teaching Staff Attendance Register | 29 November 1866 - 13 February 1904 |
| MMUHA/5/1/2/2 | Clinical Teaching Staff Attendance Register | 15 February 1904 - 26 June 1926 |
| MMUHA/5/1/2/3 | Clinical Teaching Staff Attendance Register | 23 October 1939 - 18 December 1952 |
| MMUHA/6 | Hospital Premises and Project Development Papers | 1935-[1995] |
| MMUHA/6/1 | Mater Misericordiae Hospital Construction | [1995] |
| MMUHA/6/2 | Chapel Reconstruction and New Chapel Build | 1935-1938 |
| MMUHA/6/2/1 | Bill of Quantities for Chapel Block and Convent Extension | [1] MArch 1935 - 5 October 1936 |
| MMUHA/6/2/2 | Quantity Surveyor’s Report & Hospital Commission Letter | 26 April 1938 - 24 May 1938 |
| MMUHA/7 | Hospital Culture and Ephemera | 1961-2014 |
| MMUHA/7/1 | Hospital Publications | [1961]-2013 |
| MMUHA/7/1/1 | ‘Mater Misericordiae Hospital Dublin; Centenary 1861-1961’ | [September 1961] |
| MMUHA/7/1/2 | ‘College of Nursing Mater Misericordiae Hospital; Centenary 1861-1961’ | [September 1961] |
| MMUHA/7/1/3 | ‘One Hundred Years: A History of the School of Nursing and of Developments at Mater Misericordiae Hospital 1891-1991’ | [September 1991] |
| MMUHA/7/1/4 | ‘Caring for the Nation: A History of the Mater Misericordiae University Hospital’ | [April 2013] |
| MMUHA/7/1/5 | Hospital Newsletters | 1966-2014 |
| MMUHA/7/1/5/2 | ‘Heart of the Mater’ | November 1988 - June 2006 |
| MMUHA/7/1/5/3 | Miscellaneous Hospital Newsletters | [1996-2003] |
| MMUHA/7/1/5/1 | ‘Nuacht’/’Mater News’ | August 1966 - June 1969, April 1998 - May 2014 |
| MMUHA/8 | Audio-Visual Material | 1897-2000 |
| MMUHA/8/1 | Photographs | 1897-2000 |
| MMUHA/8/1/1 | Mater Rugby Football Club | 1897-1999 |
| MMUHA/8/1/2 | Mater Hospital Building and Campus | 1979-1980 |
| MMUHA/8/1/3 | Mater Hospital Interiors/Campus and Eccles Street buildings | [1980] |
| MMUHA/9 | Objects | [1939]- |
| MMUHA/9/1 | Medical Equipment | [1935-2003] |
| MMUHA/9/1/1 | Edward T Freeman Collection | [1935-1989] |
| MMUHA/9/1/2 | Sphygmomanometer, School of Nursing | [1990-2003] |
| MMUHA/9/2 | Commemorative Objects/Glassware | [1992]- |
| MMUHA/9/2/1 | Commemorative Objects/Glassware | [1992-2004] |
| NJB | Neil John Blayney Collection | 1898-1919 |
| NJB/5 | Research material | [2019] |
| NJB/4/3 | Day and night nurses reports for Eily Blayney | 1 November 1918 - 30 November 1918 |
| NJB/1/5 | Formulary | [1890s] |
| RE/2/3 | Photographs | c.1900-1945 |
| FC/6 | Gerald FitzGerald | 1935-1945 |
| FC/5/3 | Correspondence | 1940-1978 |
| FC/6/1 | Photographs | 1935-1937 |
| CHS/1/6 | Minute Book | c.1992-2001 |
| CHS/1/7 | Minute Book | c.2001-2004 |
| CHS/2/1/4 | Annual Report Book | c.1902-1913 |
| CHS/2/1/5 | Annual Report Book | c.1913-1924 |
| CHS/2/1/6 | Annual Report Book | c.1925-1934 |
| CHS/2/1/7 | Annual Report Book | c.1935-1944 |
| CHS/2/4/2 | Payments Book | c.1956-1984 |