Welcome to Jefferson County Idaho


 

We need your help!

I will be adding information when I can but

I want a website that is updated frequently so

that it can be a valuable resource for the

researchers of Idaho! Please consider

sharing your own data so that we can

accomplish this goal!


This website is part of the Genealogy Trails family and 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 county is available for adoption, if that sounds like fun please click here to learn more about becoming a host.

If you have any comments, questions or contributions please contact me, Sandra Davis.

Please click here to join our mailing list so you can share and learn about Jefferson County and all of  Idaho.
 


Established February 18, 1913 with its county seat at Rigby. Named for Thomas Jefferson, third president of the United States. The first settlers were Mormons who constructed irrigation systems.

idaho.gov


Website Updates

March 2016
Military: Korean War Casualties for Jefferson County have been added.



 

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All materials contained on these pages are furnished for the free use of those engaged in researching their family origins. Any commercial use, without the consent of the host/author of these pages is prohibited.  All images used on these pages were obtained from sources permitting free distribution, and are subject to the same restrictions/permissions.   All persons contributing material for posting on these pages does so in recognition of their free, non-commercial distribution, and further, is responsible to ensure that no copyright is violated by their submission.
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