| Production | Played by | Opening Night |
|---|---|---|
| The Importance of Being Earnest 1926 (Abbey) | Delany, Maureen | Monday, 8 November 1926 |
| The Importance of Being Earnest 1927 (Abbey) | Delany, Maureen | Monday, 28 February 1927 |
| The Importance of Being Earnest 1973 (Abbey) | O'Hara, Joan | Thursday, 13 September 1973 |
| The Importance of Being Earnest 1973 (Abbey) | O'Hara, Joan | Monday, 29 October 1973 |
| The Importance of Being Earnest 1997 (Abbey) | Linehan, Rosaleen | Wednesday, 15 January 1997 |
| The Importance of Being Earnest 1997 (Abbey) | Brennan, Barbara | Thursday, 28 August 1997 |
