Nancy M. Montgomery of Plano, Texas,  passed away on August 22, 2025 at the age of 88. She was the beloved wife of the late Donald Montgomery; She is survived by her daughter, Jeannie (Frank) Guckes of Plano, TX; two grandchildren, Derek Guckes, Christina Guckes; She is preceded in death by her father, August C. Meckfessel, mother, Ida Meckfessel (nee: Mueller), sister, Betty Jean Meckfessel, sister, Charlene C. Bueltmann.
 
Nancy was a devoted member of Immanuel Lutheran Church in Wentzville and an active participant in Women in Mission. She dedicated 22 years of service to the Wentzville School District before her retirement. Nancy was a loving mother and grandmother. She will be greatly missed by all who loved her.

In honor of Nancy, memorials may be made to: Immanuel Lutheran Church, in care of Pitman Funeral Home, P.O. Box 248, Wentzville, MO 63385