Search Aurora Genealogy Records
Aurora genealogy records trace back to the mid-1800s and are held through Kane County offices and the Aurora Public Library system. With a population near 180,000, Aurora is the second largest city in Illinois and sits in Kane County along the Fox River. The Kane County Clerk runs a free online genealogy portal where you can search vital records from home. Aurora also has its own Community History Center at the Santori Library with city directories going back to 1858. If you are looking for birth, death, or marriage records tied to Aurora, the county clerk is the place to start. This page walks through every local source for Aurora genealogy research.
Aurora Genealogy Quick Facts
Aurora Vital Records for Genealogy
Aurora vital records are handled by the Kane County Clerk. The clerk has an office right in Aurora at 5 E. Downer Pl., Suite F, Aurora, IL 60505. The main office is in Geneva at 719 S. Batavia Ave., Bldg. B. You can call (630) 232-5950 or email CountyClerk@KaneCountyIL.gov. Kane County holds marriage records from 1836 and birth and death records from 1877. That covers a lot of ground for Aurora genealogy research.
The Kane County genealogy portal stands out as one of the best county tools in the state. You make a free account, search the index, and then buy and download records right on the site. It saves a trip to the office. The clerk does not do research on your behalf, so you need to look up names and dates yourself. But the online portal makes that pretty simple.
A fire in 1843 damaged some early Kane County records. Several volumes survived, but gaps exist for the earliest years. Then on March 13, 1890, about 5,000 court files were lost in another fire. Keep that in mind if you hit dead ends looking for pre-1877 Aurora records. Under the Vital Records Act (410 ILCS 535), genealogy copies of birth records open up after 75 years, death records after 20 years, and marriage records after 50 years.
Note: The Kane County Clerk's office does not do research for you, so plan to search records yourself online or in person.
Aurora Library Community History Center
The Aurora Public Library runs a Community History Center at the Santori Library. This is a strong local resource for Aurora genealogy. The center holds city directories going all the way back to 1858 and 1859. Those directories list residents by name, address, and job. Year by year, you can track where your ancestor lived and what kind of work they did. That level of detail is hard to get from vital records alone.
The Aurora Public Library also keeps a collection of historic photographs from the 1870s through the 2020s. The Aurora Historic Photos collection covers more than 150 years of the city. You can see old buildings, street scenes, and sometimes group photos that place your family in a time and location.
The library also keeps the Beacon News Obituary Index. Obituaries are gold for genealogy. They list surviving family members, burial locations, and sometimes birth and marriage details all in one place. In-library access to Ancestry Library Edition is free as well. A library card gets you into these databases at no cost. For Aurora genealogy, the Community History Center fills in the gaps that county records leave behind.
Aurora Land and Property Records
The Kane County Recorder of Deeds holds property records from 1837. The online land records search covers files from 1977 forward. If you need older records, you visit the recorder's office in Geneva. Land records matter for genealogy because they pin your ancestor to a place at a given time. A deed or mortgage can show who sold land to your family and who witnessed the deal.
Aurora grew fast in the mid-1800s along the Fox River. Many early settlers bought land and built there. If your Aurora ancestor owned property, these records can tie them to a street address and a year. Pair that with city directory entries from the library, and you can build a pretty clear picture of daily life. Deeds, mortgages, and plat maps all sit in the recorder's office and are open to the public.
Regional Archives for Aurora Genealogy
The IRAD depository for Kane County is at Northern Illinois University in DeKalb. It sits in the Founders Memorial Library, Room 245B. Call (815) 753-1807 for hours. IRAD holds old local government records from Kane County. That includes early vital records, naturalization papers, probate files, and court documents. Research there is free. You can also submit up to two names per mail or phone request if you cannot visit in person.
Records held at IRAD are preserved under the Local Records Act (50 ILCS 205). For Aurora genealogy, IRAD helps fill the gaps left by the 1843 and 1890 fires. Some related records survived in archival collections even when courthouse originals did not. If the county clerk's index comes up empty for a particular name or date range, IRAD is the next place to look.
State Records for Aurora Research
The Illinois Department of Public Health keeps statewide birth and death records from 1916 on. Genealogy copies cost $10 each and must be ordered by mail. Online ordering is not an option for genealogy copies. Processing takes about 12 weeks. For Aurora ancestors who lived or died after 1916, the IDPH genealogy page has the forms and instructions you need.
The Illinois State Archives runs several free online databases. The Statewide Marriage Index covers 1763 to 1900. Death indexes span from pre-1916 through 1972. There is also a public domain land sale database with about 550,000 entries. If an early Aurora settler bought land from the federal government, that sale may show up in these records. All of these are free and open to anyone.
Note: IDPH genealogy copies must go by mail and take roughly 12 weeks to process.
Kane County Genealogy Records
Aurora sits in Kane County. All vital records go through the Kane County Clerk, which has offices in Geneva, Aurora, and Elgin. The county handles birth, death, marriage, land, and court records for Aurora and the surrounding Fox River Valley. For full details on Kane County genealogy resources, fees, and office locations, visit the county page.
Nearby Cities
These cities near Aurora also have genealogy resources and are served by Kane, DuPage, or Will County clerks.