Dometila "Tillie" Renteria Core

Dometila “Tillie” Renteria-Core age 80, of Wyoming, passed away peacefully on June 21, 2026. She was born on May 20, 1946, in Wyoming to Salvador Renteria and Maria Salas.

Tillie dedicated many years of her life as a daycare provider, caring for countless children with patience, kindness, and love. She will always be remembered not only for the care she gave but for the joy she brought to everyone she met. She loved attending festivals, listening to music, and dancing.  She was always the first person on the dance floor. She found joy in many hobbies, crafts, decorating her home, sports and gambling. She especially loved her dog’s, her “babies”. She loved spending time with family and friends making memories filled with laughter and love. 

She is preceded in death by her parents Salvador and Maria; siblings, George, Patricia, James, Mary Lou, Irene, Salvador, Margaret; and daughter Sandra. 

She is survived by her children, Janet (Eli), Teri (Ron),  Salvador (Vicky); cherished grandchildren: Eli, Ronan, Marih (Joe), Tyshae , Dameron, Jojo, and Adriana;  siblings, Sil and Susie; along with numerous other grandchildren, great grandchildren, nieces and nephews, family, friends, and special friends Helen and Destiny. 

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