Graveside services for Mrs. Isabelle B. Wrentz, age 74 of Austin, will be held 11:00 A.M. Friday at the Killeen City Cemetery in Killeen, TX with The Rev. Cecelia Smith officiating. Isabelle was born February 14, 1933 in New Orleans parish, Louisiana to the late Frederick P. and Henryetta Burow. She died at her residence in Austin on Wednesday, Aug. 22, 2007 after a lengthy illness. Isabelle retired from the Internal Revenue Service after 20 years of service. She was a member of the Order of the Eastern Star and the Alpha Omicron Pi sorority. Among her joys in life, she was an accomplished equestrian in both English and Western styles and also received several marksmanship titles from the NRA. She was preceded in death by her husband, Richard Wrentz, Jr. Survivors include her son and daughter-in-law, Richard and Rhonda Wrentz of Garland; daughter and son-in-law, Mary and Joe Blocher of Raleigh, NC; grandchildren, Megan and Clayton Wrentz and Sarah Blocher.