Robert H. Wagner, age 66, of 8420 Erastus Durbin Rd., Celina, Ohio, died on Tuesday, August 14, 2012 at St. Rita's Medical Center, Lima, Ohio. He was born August 12, 1946 in Trinity, Indiana to Howard Wagner and Mary (Muhlenkamp) Kriegel, and she survives in Celina. On October 26, 1966 he married Margaret 'Marg' (Unrast), and she survives in Celina. He is also survived by four children, Deb & David Hucke of Celina, Karen & Kent Kramer of Ostrander, Andy & Shannon Wagner of Celina and Jen & Mark Pfeffer of Sardina, 19 grandchildren, four siblings, Jim & Sue Wagner of Celina, Dave & Diane Wagner of Celina, Betty & Mike Heckler of Coldwater and Nancy & Joe Nerderman of Albequerque, New Mexico, four step-siblings, John & Betty Kriegel of Detroit, Michigan, Chuck & Linda Kriegel of West Carrolton, Charlene Harner & Greg Carttar of Kirbyville, Missouri and Bill & Bea Kriegel of Celina and five brothers- and sisters-in-law, Leroy & Susan Unrast of Wilcox, Arizona, Virgil Unrast of Coldwater, Velma & Jerry Holdheide of Houston, Marvin Unrast of North Star, Bertha & Joe Rosenbeck of New Bremen and Henry & Anita Unrast of North Star. He is preceded in death by his father, step-father, Ed Kriegel, and a brother-in-law, Dennis Unrast. He was a member of Immaculate Conception Catholic Church, Celina and was a farmer and retired from Workflow One, Coldwater. He also served in the Indiana National Guard. Mass of Christian Burial will be held at 10:30 AM on Monday, August 20, 2012 at Immaculate Conception Church, Celina, Ohio. Burial will follow in St. Mary's Cemetery, Celina, Ohio. Friends may call from 1:00 PM to 7:00 PM and on Sunday from 9:00 AM to 10:00 AM on Monday at the Hogenkamp Funeral Home-Coldwater. Memorials may be directed to the I.C. Endowment Fund, Cancer Association of Mercer County or the Alzheimers Foundation. Condolences may be left at hogenkampfh.com.