Five women were shortlisted and on 18 January 2019, it was announced that Campbell had won the vote, and that her statue would be erected in the plaza of Central Square, Cardiff.
Roedd pum menyw ar y rhestr fer ac ar 18 Ionawr 2019, cyhoeddwyd fod Betty Campbell wedi ennill y bleidlais, ac y byddai ei cherflun yn cael ei godi ym mhlaza Sgwâr Canolog, Caerdydd.