Yvonne Maria Bielefeldt,  56, of Carrollton, TX  passed away on Monday, September 21, 2009 at Medical City of Dallas.  She was born October 7, 1952 in CoCo Beach, FL to Gerald and Katherine (Dohr) Gentry.  She was married to John Vincent Bielefeldt on August 14, 1971 in Rockford,  IL  She was a member of the Lutheran Church, and Senior Buyer for Lawson Products.

A graveside funeral service will be held at Roselawn Memorial Park on Saturday, September 26, 2009 at 11:00 A.M.  with Pastor Russell  Tieken, officiating.  The family will be at the Mulkey-Mason Funeral Home, 705 N. Locust, Denton on Saturday at 9:00 A/M. until 10:30 A.M. on Saturday, before the service.  In lieu of Flowers or cards, Memorials may be made to American Lung Association of Texas,  Dallas and Northeast Region, 8150 Brookriver Dr. S-102, LB-151, Dallas, TX 75247.

Mrs. Bielefeldt is survived by her husband, John V. Bielefeldt of Carrollton,  Son Jason Bielefeldt, of Carrollton,. Mother Katharine Gentry, of Denton, sister, Colleen Kluver, of Flower Mound, and a Brother, Gary Gentry, of Carrollton,