| Auth name | Display name | Birth year | Death year | Gender | Contribution Count |
|---|---|---|---|---|---|
| — | An Old Subscriber | — | — | Unknown | 1 |
| — | An Old Maid | — | — | Unknown | 1 |
| An Old Curate | An Old Curate | — | — | Unknown | 1 |
| — | An Italian, A.M. | — | — | Unknown | 3 |
| — | An Inhabitant of Dublin | — | — | Unknown | 1 |
| — | An Active Friend of the Ragged School Movement | — | — | Unknown | 1 |
| Amelia Ann Blanford Edwards | Amelia B. Edwards | 1831 | 1892 | Female | 16 |
| — | Amable Tastu | — | — | Unknown | 1 |
| Alfred Tennyson | Alfred Tennyson, D.C.L., Poet Laureate | 1809 | 1892 | Male | 2 |
| Alexander P. Stewart and Edward Jenkins | Alexander P. Stewart and Edward Jenkins | — | — | Unknown | 1 |
| — | Alban | — | — | Unknown | 2 |
| Adelaide Anne Procter | Adelaide A. Procter | 1825 | 1864 | Female | 17 |
| — | A. X. | — | — | Unknown | 1 |
| — | A. W. S. | — | — | Unknown | 1 |
| — | A. V. | — | — | Unknown | 1 |
| — | A. T. H. | — | — | Unknown | 1 |
| Annie Leigh Smith? | A. S. | — | — | Unknown | 7 |
| — | A. R. L. | — | — | Unknown | 7 |
| — | A. M. | — | — | Unknown | 1 |
| — | A. L. | — | — | Unknown | 2 |
| — | A. H. W. | — | — | Unknown | 1 |
| — | A. H. Hill | — | — | Unknown | 1 |
| — | A. H. D. | — | — | Unknown | 1 |
| — | A. G. Burdett Coutts | — | — | Unknown | 1 |
| — | A. De M. | — | — | Unknown | 1 |