Hastings Funeral Home in Perry is in charge of arrangements for Ernest Irving Knoll, 80, of Perry. Mr. Knoll died at Iowa Methodist Medical Center Sunday, April 8, 2018. Funeral Services will be at 10:30 a.m. Thursday, April 12, 2018 at Trinity Lutheran Church. Visitation with viewing will be after 1 p.m. Wednesday, April 11, 2018 also at the funeral home, with his family present from 5-7 p.m.