You might try the free search tool at: https://familysearch.org/search and plug in as much as you know. There are many Ollie or Olive or Florence Earl's born in both these states around that time frame.
Is Destimony a first or maiden name. Example below: for a Desdamona Earl?
United States Census, 1900 Pierce, Washington
Citing this Record: "United States Census, 1900," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MMPL-6K2