1840 Ogle Co. Census1860 Ogle Co. Census 1880 Ogle Co. Census Part 1 1880 Ogle Co. Census Part 2 1900 Ogle Co. Census Part 1 1900 Ogle Co. Census Part 2 1930 Ogle Co. Census Post navigation 1930 Census, Maryland Twp., Ogle Co., IL (District 71-23)