Reet Silvia Jurvetson (Estonian: Jürvetson; September 23, 1950 – c. November 14, 1969) was a 19-year-old Estonian-Canadian woman who was murdered in California in November 1969. Her body remained unidentified for 46 years, until an online mortuary photograph was recognized by her family and friends in 2015. Prior to her identification, Jurvetson's body had been informally known as "Sherry Doe" and officially as "Jane Doe 59."