| A meeting of minds : Russell, Solomons and O'Sullivan | Coulter, Riann | Article in Journal | | 2007 |
| Estella Solomons: Still Moments. National Gallery of Ireland until 8 January 2023 | MacNally, Niamh | Article in Journal | | 2022 |
| Notes from Estella | Pyle, Hilary | Article in Journal | | 2008 |
| Portraits of patriots by Estella Solomons | Pyle, Hilary | Monograph or Collective Volume | [s.n.] | 1966 |
| Retrospect : the work of Seumas O'Sullivan, 1879-1958, and Estella F. Solomons, 1882-1968 | Miller, Liam | Monograph or Collective Volume | Dolmen Press | 1973 |