| 'The whole of the approaches... are full of difficulties': early proposals for railways in Cork city, c.1835-1850 | Butler, Richard J. | Article in Journal | | 2019 |
| Charles Blacker Vignoles : romantic engineer | Vignoles, K. H. | Monograph or Collective Volume | Cambridge University Press | 1982 |
| Charles Blacker Vignoles, the Irish Picturesque, and the Unbuilt Railway to Berehaven, 1836–38 | Butler, Richard J. | Article in Book | | 2021 |
| Dublin termini in Wicklow granite | Hussey, John | Article in Journal | | 2000 |
| The Cork, Passage & Kinsale Railway - the railway that never was | Browne, Fergal | Article in Journal | | 2022 |