Cynthia Ann Callis Hengy, age 75, a resident of Irving for 54 years, formerly of Arlington, Texas, died Tuesday, November 11, 2014 at a Carrollton care center. Born June 1, 1939 in Wilbarger, Texas, the daughter of Ben Callis and Francis Underwood Callis, she was a graduate of Arlington High School. On August 23, 1958, Cynthia married Jimmy C. Hengy. He preceded her in death on August 18, 2013. She was a teachers aide for the Irving ISD for 15 years. Cynthia served as President of PTA, and participated with her children in Cub Scouts, Girl Scouts and Camp Fire Girls organizations. She authored a book, was an active member in MYF and the Choral Club of Irving. Survivors include her children, Carol French and B. French, Dr. Ben Hengy, Lisa H. Taylor-Heichelheim and Steve Heichelheim, Stephen Hengy; grandchildren, Faith Harding and spouse Jeff Harding, Miranda Carr and spouse Jon Carr, Elisabeth and spouse Nathan Hale, Emily Taylor, Jeremy Hengy, Austin Taylor, Holly Hengy, Miranda Hengy, Meredith Hengy, Bailey French, Josh Hengy, Jonah Hengy; great grandson, Johnnie Hale; sister, Hope Branch; sister-in-law, Linda McKnight and brother-in-law, Gaylon McKnight; nieces, Laura Schafer, Francie Boyd, Julie Alkire; nephews, Ken McKnight, Scott McKnight, Tommy Bennett, Bill Bennett, Bill Owens. The family will receive friends at 2:00 p.m., Saturday, November 29 prior to the funeral service set to begin at 3:00 p.m. at Donnellys Colonial Funeral Home Chapel, 606 West Airport Freeway in Irving. Burial will follow the service at Oak Grove Memorial Gardens, 1413 East Irving Blvd in Irving.