She is described as female, Native Canadian, but appears Caucasian. She is 5’1", 100lbs with brown hair past her shoulders. She has a tattoo of Yogi Bear with the words, "Smarter than the average woman" on her lower back. She was last seen in the Wellington Road /Exeter Road area in London, Ontario on November 24, 2010, wearing a blue or black hooded sweatshirt.
On Tuesday and Wednesday January 11and 12, 2011, with the assistance of the London Fire Department, a search of the Thames River was conducted. The search is now complete. The London Police Service is continuing their investigation of missing person Therssa Wilson and is concerned for her welfare.