Dolores M. Thomas of St. Charles, MO passed away on Thursday, March 28, 2019 at the age of 85. Devoted mother of James Thomas, Michael and Melanie (NEE: Sowell) Thomas, Karen Thomas and David and Laura (NEE: Lang) Thomas; cherished grandmother of Kevin and Hannah (NEE: Miller) Thomas, Brian Thomas and Lauren Thomas; dearest sister to George Drexler, James Drexler, Richard Drexler, Mary Ann Phillips (NEE: Drexler), Carol Thaxton (NEE: Drexler) and Betty Sue Meyer (NEE: Drexler). Dolores was preceded in death by her brothers George and James. The family is being served by the Cremation Society of Missouri. A celebration of her life will be held at a later date.