County and Regional Histories & Atlases: Ohio This link opens in a new windowIncluded in this collection on Ohio are 21 cities and regions covered in 305 titles. These titles comprise tables and lists of vital statistics, military service records, municipal and county officers, chronologies, portraits of individuals and views of urban and rural life. The atlases provide additional information on land use and settlement patterns and early town and city plans. Coverage runs from 1852-1920 and includes access to more than 165,000 images.