Shelly Louise Brown Hartzler, 40, of Jefferson City, passed away Saturday, June 16, 2012, at Capital Region Medical Center. She was born on October 17, 1971, in Jefferson City, to Delmar Russell and Catherine Maxey Brown. Shelly fought a hard and courageous battle with Wegener's Disease (inflammation of the vascular vessels) for most of her life. She was a member of St. Peter Catholic Church. Shelly enjoyed spending time with her children, loved music, and hanging out with her friends. Survivors include: her parents, Delmar and Catherine Brown, Jefferson City; two children, Devin Hartzler and Shelby Hartzler, Jefferson City; a grandmother, Jewel Brandt, Taos; four siblings, Gary Brown, Jefferson City, Ron (Cindy) Brown, Jefferson City, Sandra Brown (Chris Switzer), Jefferson City, Sheila (Michael) Howlett, Rocky Mount; many nieces and nephews and numerous great-nieces and great-nephews. She was preceded in death by a sister, Susan Hill. Mass of Christian Burial will be 10 a.m., Wednesday, June 20, 2012, at St. Peter Catholic Church with the Rev. Francis Doyle officiating. Burial will be in Resurrection Cemetery. Visitation will be 4-7 p.m. Tuesday at Dulle-Trimble Funeral Home. Memorials are suggested to the Shelly Hartzler Memorial Fund in care of Dulle-Trimble Funeral Home. Those wishing to email tributes or condolences to the family may do so at the www.dulletrimble.com website.