Margaret HEARSON [c.1912-????]
Margaret Hearson appears on Page 4 of the Civilian Internee List here as being in Stanley Camp.
She worked for the Education Department and was a teacher at Belilios Public School.
Sources
1. https://www.chinafamilies.net/internees/8352-hearson-margaret/
2. Margaret Hearson's name/signature appears in red at bottom left of the "Day Joyce Sheet" held by the Imperial War Museum.