Wisconsin County Naturalization Records - FamilySearch Historical Records

Record Description
This collection contains naturalization records from county courthouses in Wisconsin. The record content and time period varies by county.

Citation for This Collection
The following citation refers to the original source of the data and images published on FamilySearch.org. It may include the author, custodian, publisher and archive for the original records.

Information about creating source citations for FamilySearch Historical Collections is found in the wiki article Help:How to Create Source Citations For FamilySearch Historical Records Collections.

Record Content


Key genealogical facts found in this collection usually include the following information:


 * Full name of citizen
 * Residence at the time of naturalization
 * Birth place
 * Date Naturalized
 * Name of court
 * Age when naturalized
 * Age when recorded
 * Spouse's Name
 * Names of children
 * Certificate number

How to Use the Record
Immigrants could naturalize in any court that performed naturalizations. That included city, county, state and federal courts. Begin by looking for naturalization records in the courts of the county or city where the immigrant lived. Look first for the petition (second papers), because they are usually easier to find in courts near where the immigant eventually settled. After 1906, the declaration can be filed with the petition as the immigrant was required to submit a copy when he submitted the petition.

Because immigrants were allowed to naturalize in any court, they often selected the most convenient court. If they lived in the Eastern District but worked elsewhere, they may have gone to a court closer to work.

You can use naturalization records to:


 * Learn an immigrant’s place of origin
 * Confirm their date of arrival
 * Learn foreign and “Americanized” names
 * Find records in his or her country of origin such as emigrations, port records, or ship’s manifests

You may also find these tips helpful:


 * Look for the Declaration of Intent soon after the immigrant arrived, and then look for the Naturalization Petition five years later, when the residency requirement would have been met. Look for naturalization records in federal courts and then in state, county, or city courts.
 * An individual may have filed the first and final papers in different courts and sometimes in a different state if the person moved. Immigrants who were younger than 18 when they arrived did not need to file a Declaration of Intent as part of the process.
 * If your ancestor had a common name, be sure to look at all the entries for a name before you decide which is correct.
 * Continue to search the naturalization records to identify siblings, parents, and other relatives in the same or other generations who may have naturalized in the same area or nearby.
 * The witnesses named on naturalization records may have been older relatives of the person in the naturalization process. Search for their naturalizations.
 * You may want to obtain the naturalization records of every person who shares your ancestor’s surname if they lived in the same county or nearby. You may not know how or if they are related, but the information could lead you to more information about your own ancestors.

If you do not find the name you are looking for, try the following:


 * Check for variant spellings. Realize that the indexes may contain inaccuracies, such as altered spellings and misinterpretations.
 * Try a different index if there is one for the years needed. You may also need to search the naturalization records year by year.
 * Search the indexes of nearby counties.

Related Websites
Wisconsin State Historical Society

Related Wiki Articles
Wisconsin Naturalization and Citizenship

Citing FamilySearch Historical Collections
When you copy information from a record, you should list where you found the information. This will help you or others to find the record again. It is also good to keep track of records where you did not find information, including the names of the people you looked for in the records. A suggested format for keeping track of records that you have searched is found in the wiki article Help:How to Cite FamilySearch Collections.

Citation Example for a Record Found in a Historical Record Collection
‘‘Example for an Indexed Collection:’’

“Delaware Marriage Records,” index and images, FamilySearch (https://familysearch.org: accessed 4 March 2011), William Anderson and Elizabeth Baynard Henry, 1890; citing Delaware, State Marriage Records, no. 859, Delaware Bureau of Archives and Records Management, Dover. ‘‘Example for a Browsed Collection:’’

“Argentina, Buenos Aires, Catholic Church Records, 1635-1981,” images, FamilySearch (https://familysearch.org: accessed 28 February, 2012), La Plata &gt; San Ponciano &gt; Matrimonios 1884-1886 &gt; image 71 of 389 images, Artemio Avendano and Clemtina Peralta, 1884; citing Parroquia de San Ponciano en la Plata, Buenos Aires, Argentina, Matrimonios. San Ponciano, La Plata. “Example for a Legacy Collection:”

"Australia Death and Burials 1816-1980," index, FamilySearch (https://familysearch.org: accessed March 4, 2011), Annie Jones, 28 Jul 1887; citing Territorial Records, reference Crookwell, FHL microfilm 1,238,833; Victoria Registry of Births, Deaths, and Marriages, Melbourne, Victoria, Australia.

When the citation has been replaced with a citation specific to the collection being described, the heading should be changed to “Citation Example for a Record Found in This Collection” in Heading style 3.