Idaho, County Naturalizations - FamilySearch Historical Records

United States Idaho

What is in the Collection?
This collection contains county District Court naturalization records from Ada, Alturas, Bannock, Bear Lake, Benewah, Bingham, Blaine, Bonner, Bonneville, Butte, Canyon, Cassia, Clark, Clearwater, Custer, Elmore, Franklin, Fremont, Gooding, Idaho, Jefferson, Kootenai, Latah, Lemhi, Lewis, Lincoln, Logan, Madison, Minidoka, Nez Perce, Oneida, Owyhee, Power, Shoshone, Teton, Valley and Washington counties. Coverage dates will vary by county. Alturas and Logan counties were abolished in 1895 at the creation of Blaine and Lincoln. The collection covers the years 1861-1974.

Coverage Table
A coverage table for this collection is available in the wiki article Idaho, County Naturalizations Coverage Table (FamilySearch Historical Records).

What Can this Collection Tell Me?
The information given for each petition includes the following:


 * Name of the petitioner
 * Residence
 * Country of birth
 * Place and date of arrival
 * Names of two witnesses
 * Petition number
 * Date of petition
 * Volume and page number of the petition

Declaration of Intent and Naturalization Petitions usually included the following:


 * Name of the immigrant
 * Country of birth
 * Arrival date
 * Date of Declaration of Intent or Naturalization
 * Names of witnesses
 * Signature of judge or court official
 * Birth date
 * Birthplace
 * Age
 * Race
 * Last foreign residence
 * Current residence
 * Arrival place
 * Marital status
 * Name of spouse
 * Maiden name of wife
 * Birth date of spouse
 * Residence of spouse

How Do I Search the Collection?
To begin your search it is helpful to know at least some of the following:
 * The full name of your ancestor.
 * The approximate immigration and naturalization dates.
 * The ancestor’s residence.

If you do not know this information, check the 1900 or 1910 census and then calculate the possible year of naturalization based on the date of immigration. The 1920 census may tell you the exact year of immigration or naturalization.

Compare the information on the image to what you already know about your ancestor to determine if it is the correct family or person. You may need to compare several images before you find your ancestor.

View images in this collection by visiting the Browse Pagethen: ⇒ Select the "County" category ⇒ Select the "Record Type, Year Range, and Volume number or letter"

For tips about searching on-line collections see the on-line article FamilySearch Search Tips and Tricks.

What Do I Do Next?
Whenever possible, view the original records to verify the information and to find additional information that might not be reported. These pieces of information can lead you to additional records and family members.

I Found Who I was Looking for, What Now?

 * Use the information to find other records such as emigrations, port records, ship’s manifests, birth, christening, census, and land records.
 * Learn foreign and “Americanized” names
 * Use the information to find additional family members.
 * Repeat this process with additional family members found, to find more generations of the family.
 * Church Records often were kept years before government records were required and are a good source for finding ancestors before 1900.

I Can’t Find Who I’m Looking for, What Now?

 * Try viewing the original record to see if there were errors in the transcription of the name, age, residence, etc. Remember that there may be more than one person in the records with the same name.
 * Collect entries for every person who has the same surname. This list can help you identify possible relations that can be verified by records.
 * If you cannot locate your ancestor in the locality in which you believe they lived, then try searching records of a nearby locality in an area search.
 * Standard spelling of names typically did not exist during the periods our ancestors lived in. Try variations of your ancestor’s name while searching the index or browsing through images.
 * Remember that sometimes individuals went by nicknames or alternated between using first and middle names. Try searching for these names as well.
 * Search the indexes and records of Idaho, United States Genealogy.
 * Search in the Idaho Archives and Libraries.

Known Issues with This Collection
For a full list of all known issues associated with this collection see the attached Wiki article. If you encounter additional problems, please email them to [mailto:support@familysearch.org support@familysearch.org]. Please include the full path to the link and a description of the problem in your e-mail. Your assistance will help ensure that future reworks will be considered.

Citing This Collection
Citing your sources makes it easy for others to find and evaluate the records you used. When you copy information from a record, list where you found that information. Here you can find citations already created for the entire collection and for each individual record or image.

Collection Citation:

Image Citation