Karen Holtkamp of Loveland. Devoted wife of 49 years to Jerry Holtkamp. Cherished mother of Jeremy Holtkamp and Evan Holtkamp. Daughter of the late Lois and Robert G. Mack. Beloved sister of Nancy Simmons. Dear sister-in-law of Janice Ruxton. Loving aunt of Graham, Katherine, and Robin Simmons. Passed away May 47, 2026, at the age of 77.

In lieu of flowers, donations in Karen's name may be made to Hospice of Cincinnati.