| Reference Number | Title | Date |
| DC/1/1/5 | Rough Diary 1878 | 1878 |
| DC/3/1/12 | Bill to institute a pharmaceutical society | 13 May 1875 |
| DC/3/1/14 | Newspaper cutting on Pharmaceutical Society | 24 September 1879 |
| DC/1/5 | Letters of condolence | 4 February 1880 - 5 May 1880 |
| RCPI/9/5/1 | Agreement with the Pharmaceutical Society | April 1876 |
| AH/2/9 | Questions over powers of the Apothecaries' Hall | 1906, 1909 |
| RCPI/2/2/1/1/3 | Occasional Committee Minute Book | 1874-1883 |
| RCPI/3/10 | Belgium Doctors' and Pharmacists' Relief Fund | 1914-1915 |
| RCPI/2/3/2/13/144 | Letter to the Registrar, Pharmaceutical Society of Ireland | 5 February 1916 |
| RCPI/2/3/2/13/179 | Letter to the Secretary, Committee of Management, Conjoint Board of Ireland, Dublin | 10 July 1916 |
| RCPI/2/3/2/13/253 | Letter to The Registrar, Pharmaceutical Society of Ireland, Dublin | 8 October 1917 |
| RCPI/2/3/1/58/Tau56 | Sale of carbolic preparations in Ireland | 31 January - 3 February 1916 |
| RCPI/2/3/1/58/Tau56/1 | Letter from the Under Secretary, Dublin Castle. No. 1593 | 31 January 1916 |
| RCPI/2/3/1/58/Tau56/2 | Letter from the Pharmaceutical Society of Ireland, 67 Lower Mount Street Dublin | 3 February 1916 |
| RCPI/2/3/1/59/Upsilon43/1 | Letter from the Pharmaceutical Society of Ireland, 67 Lower Mount Street, Dublin | 25 July 1917 |
| RCPI/2/3/1/59/Upsilon43/4 | Letter from the Pharmaceutical Society of Ireland, 67 Lower Mount Street, Dublin | 29 September 1917 |
| MIMM/2019-11-1 | Pharmaceutical Society of Ireland Jar | 1875-1925 |
| MIMM/2019-3/26 | Pharmaceutical Society of Ireland Certificates - Robinson | 1892-1894 |
| MIMM/2019-3/27 | Pharmaceutical Society of Ireland Certificate - McDonagh | 1958 |