| Ref_No | Title | Date | Series |
| RNT/PR/3/973 | An Octoroon | 2018 | Production Photographs |
| RNT/PP/5/545 | An Octoroon | 2018 | Rehearsal Photographs |
| RNT/E/6/3/36 | The Lasting Impact of the Slave Trade | 3 July 2018 | Talks and Events Audio Recordings |
| RNT/W/2/5 | An Octoroon | 2018 | Wigs, Hair and Make-Up Photographs |
| RNT/E/6/3/30 | Introduction to Irish Drama: Boucicault to Friel | 18 June 2018 | Talks and Events Audio Recordings |
| RNT/CO/1/743 | An Octoroon | 2018 | Costume Department Production Files |
| RNT/E/6/3/37 | Ned Bennett and Branden Jacobs-Jenkins on An Octoroon | 6 July 2018 | Talks and Events Audio Recordings |
| RNT/PP/1/13/30 | An Octoroon | 2018 | Dorfman Programmes |
| RNT/PR/2/5/856 | 'An Octoroon' Production Photos | 12 June 2018 | Press Releases 2010-2019 |
| RNT/PR/4/1/1175 | An Octoroon | 2018 | Press Production Review Files |
| RNT/SM/2/7/41 | An Octoroon | 2018 | Dorfman Show Reports |
| RNT/PP/2/14/25 | An Octoroon | 2018 | Dorfman Posters |
| RNT/PR/2/5/852 | 'An Octoroon' Rehearsal Photos | May 2018 | Press Releases 2010-2019 |
| RNT/SM/1/920 | An Octoroon | 2018 | Prompt Scripts |
| RNT/CO/5/58 | An Octoroon | 2018 | Costume Descriptions |
| RNT/AE/1/1/495 | An Octoroon | 2018 | Digital Performance Videos |
| RNT/NW/4/5 | An Octoroon | 2018 | Scripts - Later Drafts |