You can search the 1905-1939 California death index at www.familysearch.org
- you have to browse the pages, as they are not yet indexed.
There is a Bertha E. Auld, age 54, who died on March 22, 1923
She is in image 111 https://familysearch.org/pal:/MM9.3.1/TH-1961-26179-10046-39...
I see Amelia Dingle is in there, she died in 1919.