sentences:  The racial makeup of the county was 97.4% white, 0.5% black or African American, 0.4% Asian, 0.2% American Indian, 0.5% from other races, and 1.0% from two or more races.Those of Hispanic or Latino origin made up 1.5% of the population.In terms of ancestry, 31.1% were German, 16.5% were American, 12.8% were Irish, and 12.8% were English.