Help with Location of Sarah Douglas Nee Butler Older Daughter Known as Doris Annear OR Butler

Trying to locate Doris's movements after 1914 where her name appeared in the Cairns Post having attended a ball with her cousin Clary Owen. Doris was born in charters Towers to Sarah Butler in Dec 1900. Her father William Vivian Annear died prior to her birth, July 1900. I have evidence where Doris attended Stannary Hills School during 1912 & having attended the ball in Cairns with Clary had obviously moved to Cairns with her Aunt Catherine Owen nee Annear & Uncle Albert Owen.
Any information would be appreciated. Sarah Butler later married Thomas Douglass who apparently changed his name to Osbourne. Sarah died in Rockhampton in 1970.