| Reference Number | Title | Date |
| DBC/3/4 | Attendance Book IV | 1892-1895 |
| DBC/1/22 | Minute Book XXII | 8 March 1966 - 4 November 1975 |
| DBC/3/3 | Attendance Book III | 1888-1892 |
| DBC/3/12 | Attendance Book XII | 1932-1939 |
| DBC/3/15 | Attendance Book XV | 1946-1954 |
| DBC/3/14 | Attendance Book XIV | 1943-1946 |
| DBC/10/18 | Christopher Gunn | [late nineteenth century] |
| DBC/10/34 | William J Smyly | [late nineteenth - early twentieth century] |
| DBC/10/28 | Alfred Robert Parsons | [late nineteenth - early twentieth century] |
| DBC/10/37 | Sir William Stokes | [late nineteenth century] |
| DBC/10/36 | Henry Stokes | [early twentieth century] |
| DBC/10/26 | Conolly Norman | [late nineteenth - early twentieth century] |
| DBC/10/3 | Wallace Beatty | [late nineteenth - early twentieth century] |
| DBC/3/1 | Attendance Book I | 1878-1883 |
| DBC/3/2 | Attendance Book II | 1883-1885 |
| DBC/3/13 | Attendance Book XIII | 1939-1943 |
| DBC/10/22 | Thomas Evelyn Little | 1888 |
| DBC/10/21 | James Little | [late nineteenth - early twentieth century] |
| DBC/10/39 | Edward Henry Taylor | [late nineteenth - early twentieth century] |
| DBC/10/33 | Walter George Smith | [late nineteenth - early twentieth century] |
| DBC/1/16 | Minute Book XVI | 14 October 1930 - 8 February 1937 |
| DBC/10 | Glass Lantern Slides | [late nineteenth - early twentieth century] |
| DBC/3/5 | Attendance Book V | 1895-1900 |
| DBC/1/7 | Minute Book VII | 9 October 1894 - 9 November 1897 |
| DBC/10/32 | John Alfred Scott | 1908 |
| DBC/10/16 | Samuel Gordon | [late nineteenth century] |
| DBC/1/6 | Minute Book VI | 19 May 1891 - 22 May 1894 |
| DBC/3/10 | Attendance Book X | 1923-1925 |
| DBC/1/5 | Minute Book V | 26 April 1887 - 12 May 1891 |
| DBC/1/21 | Minute Book XXI | 3 December 1957 - 1 March 1966 |
| DBC/10/24 | Benjamin Francis McDowell | [late nineteenth century] |
| DBC/10/11 | Andrew Francis Dixon | [late nineteenth - early twentieth century] |
| DBC/10/13 | Charles Edward Fitzgerald | [late nineteenth - early twentieth century] |
| DBC/1/8 | Minute Book VIII | 16 November 1897 - 27 May 1902 |
| DBC/10/29 | George Peacocke | [late nineteenth - early twentieth century] |
| DBC/1/15 | Minute Book XV | 13 October 1925 - 7 October 1930 |
| DBC/6 | Incidental Expenses | 1881-1893 |
| DBC/3 | Attendance Books | 1878-1954 |
| DBC/1/1 | Minute Book I | 6 January 1872 - 22 July 1873 |
| DBC/10/10 | Daniel John Cunningham | [late nineteenth - early twentieth century] |
| DBC/9 | Club History | 1892-[1960] |
| DBC/1/19 | Minute Book XIX | 25 January 1949 - 10 February 1953 |
| DBC/1/17 | Minute Book XVII | 16 February 1937 - 25 April 1944 |
| DBC/1/18 | Minute Book XVIII | 3 October 1944 - 1 January 1949 |
| DBC/1/20 | Minute Book XX | 17 February 1953 - 26 November 1957 |
| DBC/1/12 | Minute Book XII | 17 October 1916 - 22 February 1921 |
| DBC/1/11 | Minute Book XI | 25 October 1910 - 23 May 1916 |
| DBC/1/13 | Minute Book XIII | 1 March 1921 - 9 January 1923 |
| DBC/1 | Minute Books | 1872- |
| DBC/3/7 | Attendance Book VII | 1904-1908 |
| DBC/5 | Session Cards | 1876-1978 |
| DBC/10/4 | Edward Hallaran Bennett | [late nineteenth - early twentieth century] |
| DBC/2 | Minutes of Council | 10 October 1901 - 3 December 1974 |
| DBC/1/14 | Minute Book XIV | 16 January 1923 - 6 October 1925 |
| DBC/3/6 | Attendance Book VI | 1900-1904 |
| DBC/3/9 | Attendance Book IX | 1917-1922 |
| DBC/3/8 | Attendance Book VIII | 1911-1917 |
| DBC/3/11 | Attendance Book XI | 1925-1932 |
| DBC/1/2 | Minute Book II | 29 July 1873 - 12 October 1875 |
| DBC/1/9 | Minute Book IX | 14 October 1902 - 6 February 1906 |
| DBC/10/6 | Henry Theodore Bewley | [late nineteenth - early twentieth century] |
| DBC/1/10 | Minute Book X | 13 February 1906 - 31 May 1910 |
| DBC/10/23 | Robert McDonnell | [late nineteenth century] |
| DBC/8 | Club Rules | [late nineteenth - early twentieth century] |
| DBC/10/25 | Arthur Vernon Macan | [late nineteenth - early twentieth century] |
| DBC/10/30 | Francis Carmichael Purser | [late nineteenth - early twentieth century] |
| DBC/10/2 | Sir Charles Ball | [late nineteenth - early twentieth century] |
| DBC/4 | Members Roll | 1872-1967 |
| DBC/10/7 | William Boxwell | [late nineteenth - early twentieth century] |
| DBC/10/8 | James Criag | [late nineteenth - early twentieth century] |
| DBC/10/9 | Francis Richard Cruise | [late nineteenth - early twentieth century] |
| DBC/10/19 | Reuben Joshua Harvey | [late nineteenth century] |
| DBC/10/12 | Henry Cook Drury | [late nineteenth - early twentieth century] |
| DBC/10/1 | A W W Baker | [late nineteenth - early twentieth century] |
| DBC/10/20 | Francis Thomas Heuston | [late nineteenth - early twentieth century] |
| DBC/10/27 | Alexander O'Sullivan | [late nineteenth - early twentieth century] |
| DBC/10/38 | John B Story | [late nineteenth - early twentieth century] |
| DBC/10/17 | Thomas Eagleson Gordon | [late nineteenth - early twentieth century] |
| DBC/10/35 | Adrian Stokes | [late nineteenth - early twentieth century] |
| DBC/10/14 | Henry Fitzgibbon | 1896 |
| DBC/1/4 | Minute Book IV | 23 November 1880 - 5 April 1887 |
| DBC/10/5 | Arthur H Benson | [late nineteenth - early twentieth century] |
| DBC/10/15 | Kendal Franks | 1896 |
| DBC/10/31 | John Mallet Purser | [late nineteenth - early twentieth century] |
| DBC/1/3 | Minute Book III | 19 October 1875 - 18 November 1880 |
| DBC | Dublin Biological Club | 1872-1965 |
| DBC/10/40 | Edward John M Watson | [late nineteenth - early twentieth century] |
| RCPI/2/3/2/13/265 | Letter to W. Boxwell, Hon- Sec. Biological Club, Dublin | 8 December 1917 |
| RCPI/2/3/1/59/Upsilon94 | Letter from William Boxwell, [Hon. Secretary] , Biological Club, | 7 October 1918 |
| DBC/1/23 | Minute Book XXIII | 17 November 1975 - 1 April 1980 |
| DBC/3/16 | Attendance Book XVI | 1954-1959 |
| DBC/3/17 | Attendance Book XVII | 1959-1964 |
| DBC/3/18 | Attendance sheets | 1959-1964 |
| DBC/11 | Cheque | 1959 |
| KC/2/5/5 | Biological Society [Club] | 1975 |
| KC/2/6/2 | The Irish Tatler and Sketch | 1975 |