| RefNo | Title | Date |
| JI/2/21 | Indexed notes - taste | c1935-c1960 |
| JI/2/17 | Indexed notes - NB | c1935-c1960 |
| JI/5/12 | Research notes | c1930-c1960 |
| JI/2/5 | Indexed notes - E | c1930-c1960 |
| JI/2/20 | Indexed notes - Renaissance, reprints | c1935-c1960 |
| JI/2/18 | Indexed notes - 16th century and 17th century England | c1935-c1960 |
| JI/5/15 | Archive document microfilm | c1950-c1960 |
| JI/2/15 | Indexed notes - T | c1935-c1960 |
| JI/2/11 | Indexed notes - P, Q | c1930-c1960 |
| JI/3/2 | Notes - TS Eliot | c1950 |
| JI/4/9 | Notebook - December 1963 (2) | 1962 |
| JI/1/8 | Notebook J | 1961 |
| JI/2/10 | Indexed notes - M, N, O | c1930-c1960 |
| JI/4 | Pocket notebooks other | 1955-1965 |
| JI/2/16 | Indexed notes - U, V, W, X | c1935-c1960 |
| JI/4/29 | Notebook | c1960 |
| JI/4/7 | Notebook - 16 March 1962 | 1962 |
| JI/4/3 | Notebook - October 1960 | 1960 |
| JI/3/11 | Notes - Shakespeare | c1930-c1960 |
| JI/3/9 | Notes - Russian Literary Criticism | c1962 |
| JI/2/8 | Indexed notes - H, I, J, K | c1930-c1960 |
| JI/1/14 | Notebook P | 1961 |
| JI/1/11 | Notebook M | 1961 |
| JI/5/1 | Reseach notes file | c1965-c1966 |
| JI/1/16 | Notebook S | 1961 |
| JI/1/5 | Notebook F | Jul 1961 |
| JI/1/6 | Notebook G | 1961 |
| JI/2/19 | Indexed notes - 18th century, 19th century and 20th century England, literary history and research | c1935-c1960 |
| JI/5/6 | Research notes bundle | c1960-c1965 |
| JI/4/6 | Notebook - 28 Feb 1962 | 1962 |
| JI/2/12 | Indexed notes - R | c1930-c1960 |
| JI/3/10 | Notes - Shakespeare | c1940-c1960 |
| JI/1/10 | Notebook L | 1961 |
| JI/3/3 | Notes - Modern Literature 1 | c1960 |
| JI/2/7 | Indexed notes - G | c1930-c1960 |
| JI/1/7 | Notebook I | 1961 |
| JI/2/9 | Indexed notes - L | c1930-c1960 |
| JI/4/18 | Notebook - 10 August 1965 | 1965 |
| JI/2/6 | Indexed notes - F | c1930-c1960 |
| JI/5/16 | Archive document microfilm | c1950-c1960 |
| JI/1/4 | Notebook D | 1961 |
| JI/3 | Research notes subject files | c1930-c1965 |
| JI/4/2 | Notebook - 1 January 1956 | 1956 |
| JI/3/4 | Notes - Modern Literature 2 | c1950-c1959 |
| JI/2/1 | Indexed notes - A | c1930-c1960 |
| JI/2/13 | Indexed notes - S | c1930-c1960 |
| JI/4/5 | Notebook - 9 February 1962 | 1962 |
| JI/1 | Pocket notebooks A-W | 1929-1961 |
| JI/2/3 | Indexed notes - C | c1930-c1960 |
| JI/1/12 | Notebook N | 1961 |
| JI/3/1 | Notes - Baroque and Rococo | c1934-1935 |
| JI/4/17 | Notebook - 25 July 1965 | 1965 |
| JI/4/27 | Notebook - 21 September 1965 | 1965 |
| JI/5/14 | Archive document photocopies | 1959 |
| JI/5/5 | Research notes file | c1955-c1966 |
| JI/4/13 | Notebook - 28 January 1965 | 1965 |
| JI/3/6 | Notes - Modern Literature 4 | c1949-c1958 |
| JI/4/25 | Notebook - 17 September 1965 | 1965 |
| JI/2 | Indexed research notes | 1855-c1965 |
| JI/4/22 | Notebook - 7 September 1965 | 1965 |
| JI/5/4 | Research notes file | c1962-c1966 |
| JI/4/8 | Notebook - June 1962 | 1962 |
| JI/2/23 | Indexed notes - unsorted | c1935-c1960 |
| JI/4/10 | Notebook - December 1963 (3) | 1963 |
| JI/3/13 | Notes - Shakespeare Workshop | c1930-c1960 |
| JI/4/26 | Notebook - 18 September 1965 | 1965 |
| JI/3/5 | Notes - Modern Literature 3 | c1932-c1957 |
| JI/5/3 | Research notes file | c1962-c1967 |
| JI/4/15 | Notebook - 5 July 1965 | 1965 |
| JI/4/11 | Notebook - 1963 | 1963 |
| JI/4/14 | Notebook - 18 June 1965 | 1965 |
| JI/4/31 | Notebook | c1960 |
| JI/4/30 | Notebook | c1960 |
| JI/5/2 | Research notes file | c1962-c1966 |
| JI/5/10 | Research notes bundle | c1950-c1958 |
| JI/1/17 | Notebook U | 1961-1962 |
| JI/1/1 | Notebook A | 1961 |
| JI/1/13 | Notebook O | 1961 |
| JI/2/24 | Indexed notes - unsorted | c1935-c1960 |
| JI | JACOB ISAACS | 1855-c1970 |
| JI/5/13 | Research notes | 1854-c1960 |
| JI/5/8 | Research notes bundle | c1932-c1960 |
| JI/1/9 | Notebook K | 1961 |
| JI/2/22 | Indexed notes - unsorted | c1935-c1960 |
| JI/3/7 | Notes - Modern Literature 5 | c1934-c1954 |
| JI/4/4 | Notebook - March 1961 | 1961 |
| JI/5/7 | Research notes bundle | 1914-c1965 |
| JI/4/16 | Notebook - 13 July 1965 | 1965 |
| JI/2/25 | Indexed notes - unsorted | c1929-c1960 |
| JI/3/8 | Notes - Poetry Post 1870 | c1947-c1957 |
| JI/1/19 | Notebook W | 1929-1962 |
| JI/5 | Reseach notes other | 1914-1967 |
| JI/1/2 | Notebook B | 1961 |
| JI/1/3 | Notebook C | 1961 |
| JI/1/15 | Notebook R | 1961 |
| JI/2/2 | Indexed notes - B | c1930-c1960 |
| JI/1/18 | Notebook V | 1962 |
| JI/4/20 | Notebook - 31 August 1965 | 1965 |
| JI/4/21 | Notebook - 5 September 1965 | 1965 |
| JI/4/28 | Notebook - 24 September 1965 | 1965 |
| JI/4/12 | Notebook - December 1964 | 1964 |
| JI/4/1 | Notebook - 1 June 1955 | 1955 |
| JI/4/19 | Notebook - 24 August 1965 | 1965 |
| JI/3/12 | Notes - Shakespeare | c1949-c1959 |
| JI/2/26 | Indexed notes - unsorted | c1930-c1960 |
| JI/4/23 | Notebook - 11 September 1965 | 1965 |
| JI/2/28 | Indexed notes - unsorted | c1960-c1965 |
| JI/2/14 | Indexed notes - unsorted, Bibliography and Miscellaneous/Personal | 1855-c1960 |
| JI/2/27 | Indexed notes - unsorted | c1930-c1960 |
| JI/4/24 | Notebook - 15 September 1965 | 1965 |
| JI/5/9 | Research notes bundle | c1924-c1963 |
| JI/5/11 | Research notes bundle | c1925-c1955 |
| JI/2/4 | Indexed notes - D | c1930-c1960 |