Winnebago County, Illinois
Genealogy Trails History Group
Genealogy and History
Volunteers Dedicated to Free Genealogy

Welcome to Illinois Genealogy Trails!

Our goal is to help you track your ancestors through time by transcribing genealogical and historical data
and placing it online for the free use of all researchers.

This Winnebago County Website
is available for adoption.

Many thanks to our former host Mark Seeberg for all his hard work on this site.


If you have a love for history, a desire to help others, and basic web-authoring skills, consider joining us!
Get the details on our Volunteer Page.
[A desire to transcribe data and knowledge of how to make a basic webpage is required.]

If hosting isn't for you, we can use your help in other ways.
More information can be found on the Volunteer Page.


We regret that we are unable to
perform personal research for anybody.


Winnebago County, Illinois

Established January 16, 1836

 Named for the Winnebago Native American tribe who once occupied  that part of northern Illinois.

 The Native American word Winnebago translates to "fish eater."

County Seat:   Rockford

The dates of the first settlements of the various towns of the county are as follows:

Owen -- Feb. 1836 | Rockford -- Aug. 1834
New Milford -- Oct. 1835 | Cherry Valley -- July 1835
Guilford -- Sept. 1835 | Harlem -- June 1835
Roscoe -- Aug. 1835 | Laona -- July 1836
Durand -- March 1836 | Pecatonica -- Oct. 1835
Seward -- Oct. 1836 | Winnebago -- Oct. 1835
Burritt -- Aug. 1835 | Harrison -- Feb. 1836
Shirland -- June 1837 | Rockton -- July 1835

[Source: Rockford Republic, February 9, 1899]


Check your Attics!
Dust off your family scrapbooks!
We're looking for DATA for this site!!!

If you are interested in adding your families' information to this website, Email Us.
We'll be happy to help your families' obituaries, news items and other historical data find a home here
at Illinois Genealogy Trails, where it will remain free for all to view.

Online Records


Census Records

Church Histories / Records

County Records

History Topics

Marriage Records

Military Records

Miscellaneous Data

School Records

Wills/Probate Records

Website Updates:
July 2016:  Reorganized website 



Submit an Obituary to Us

for any of our county sites.


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