Barbara J. Caldwell, age 74 of Dayton passed away on Wednesday, May 9, 2012 at her residence. She is survived by her loving husband of 44 years, Mike Caldwell; sons, John Caldwell and Richard (Kathy) Caldwell; daughter, Mary Caldwell; granddaughter, Autumn Caldwell. Barbara also leaves behind her two dogs, Ginger and Spicer and cat, Bosco. She is preceded in death by her parents, Kenneth and Edith (Sivert) Helfinstine and daughter, Julie Caldwell. Barbara was a very avid gardener and pet lover. A memorial service will be held on Monday, May 14, 2012 at 11:00 A.M. at TOBIAS FUNERAL HOME- BELMONT, 648 Watervliet Ave., Dayton. Family will receive friends from 10:00 A.M. until the time of service. Contributions may be made to ASPCA, 424 E. 92nd St., New York, NY 40128 or Diabetes Dayton, 2555 S. Dixie Dr. Suite 112, Dayton. Condolences for the family may be at www.tobiasfuneralhome.com.