Lillian M. Bittlingmaier, age 81, of Centennial, CO passed away on Thursday, December 8, 2016. She was born on March 29, 1935 in Bronx, NY, the daughter of Kathe (Dennerlein) and Rheinhold Auch. Survivors include her son, Eric (Katie) Bittlingmaier; daughters, Lynn (Jerry) Fagerhaug and Ellen (Rick) Helm; 6 grandchildren, Megan and Daniel Fagerhaug, Katie, Eric and Michael Helm and Grace Bittlingmaier. Lillian was preceded in death by her husband Roy on December 5, 2015. Memorial Services will be held at 12:00 pm, Friday, December 16, 2016 at Shepherd of the Hills Lutheran Church, 7691 S University, Centennial, CO. In lieu of flowers, memorial contributions may be made to the church for building improvements.