Roberta Jean Truckenmiller Obituary

The memory of Roberta Jean Truckenmiller of Sibley, Iowa, who passed away on September 22, 2025 at the age of 86, will forever remain in the hearts of those touched by this precious presence in their lives. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

She was predeceased by: her parents, Gordon Brody and Clara Brody; her daughter Cindy Sue Truckenmiller; and her siblings, Joycelyn Deaver (Leonard), Gerald, Donald Brody (Maxine) and Darlene Alexander (Ray).

She is survived by: her husband Dennis Ray Truckenmiller; her children, Robin Carlson, Gayle Siebenbruner, Laura Gradert (Kevin) and Mike Truckenmiller (Susan); her stepmother-in-law Kathy Truckenmiller; and her brothers-in-law, Mat Truckenmiller (Tanya) and Tom Truckenmiller (Jeanie). She is also survived by 13 grandchildren, 24 great-grandchildren.