| BRITISH COLUMBIA ARTISTS |
She exhibited work at the Vancouver Art Gallery in the 1945 B.C. Artists annual exhibition. The artist was living in Sardis.
O'Byrne owned a convenience store in Sardis, where both Winona Road and O'Byrne Road are named after her.
O'Byrne died in Chilliwack in 1985 at the age of 71. Her occupation was noted as "Housewife - at home."
GROUP EXHIBITIONS
| DATE | EXHIBITION | ARTWORK |
| 1945 Sept. 22 - Oct. 21 | VAG B.C. Artists 14th Annual | Mount Robson |
| Sketch |
Telephone interview with great-grand-daughter June 18 2024.