May Knowles
She taught girls’ sport and was Olympic champion Shirley Strickland de la Hunty’s first coach. Knowles was called ‘the hyphen’ as she was seen to be crossing boundaries between men’s and women’s teaching roles. In 1944 she was promoted to principal-mistress at Perth Modern School which made her the top woman in secondary teaching. Then she went to the Kent Street High School where, because as it was a practising school, her salary was £10 per year higher. In 1955 she was headmistress of Girdlestone Girls High School before returning to Perth Girls High School as headmistress.