by Ohio. State Department of Health

1915

by Ohio. State Board of Health

1918

by Ohio. Dept. of Health

1915

by Ohio State University

1923

by Ohio. Health and Old Age Insurance Commission

1919

by Ohio

1917

by Ohio. Department of Education

1930

by Ohio State University

1923

by Ohio. State Board of Health

1884

by Cincinnati (Ohio). City Manager's Office

1927

by Ohio. Bureau of Vital Statistics, Charles H. Graves

1911

by Ohio. Bureau of Vital Statistics

1911