A Memorial Graveside service for Dennis Semke, 71, of Jefferson, formerly of Carroll, will be Saturday at 5 pm at the Jefferson Cemetery. Family and friends will gather at the cemetery at 4:45 pm. Slininger-Schroeder Funeral Home in Jefferson is assisting the family. Survivors include: Daughter, Lori Semke of Minneapolis, Minnesota. 1 grandson. Siblings, Terry Semki, Mike Semke and Connie Semke, all of Jefferson. Half brother, Scott Semke. Step siblings, Suzanne Semke, Jim Wycoff and Tom Wycoff.