Birth and death records from 1867 to 1908 can be found at the Union County Records Center and Archives.
Birth and death records from 1909 to present can be found at the Union County Health Department.
Divorce decrees for the most current 18 years can be found at the Union County Clerk of Courts Office. Divorce decrees older than 18 years can be found at the Union County Records Center & Archives. Divorce decrees from 2003 to present can be found online at the Union County Clerk of Courts’ website. Certified copies of divorce decrees can be issued from the Records Center & Archives.
Certified copies of divorce decrees can either be obtained from the Union County Clerk of Courts or the Union County Records Center & Archives.
Will and estate records can be found at the Union County Records Center and Archives from 1820 to present.
Deed records can be found at the Union County Recorder’s Office.
Family history collections can be found among the Union County Genealogical Society holdings at the Marysville Public Library.
Old newspapers can be found either at the Union County Historical Society or the Marysville Public Library.
Marriage records from 1820 to 1951 can be found at the Union County Records Center and Archives. Marriage records from 1952 to present can be found at the Union County Probate Court.