Power County, Idaho Genealogy

Guide to Power County, Idaho ancestry, genealogy and family history, birth records, marriage records, death records, census records, family history, and military records.

Description
The County was named for the American Falls Power Plant. The County has American Falls as its seat and the County was created January 30, 1913. The County is located in the south central area of the state.

County Courthouse
Power County Courthouse 543 Bannock Ave American Falls, ID 83211-1200 Phone: 208-226-7610 Power County Website

County Clerk has marriage records from 1914and divorce records from 1916. Probate Court has probate records. Magistrate Court has court records Assessor Office has land records.

Populated Places
For a complete list of populated places, including small neighborhoods and suburbs, visit Home Town Locator. The following are the most historically and genealogically relevant populated places in this county:

Census Records
For a summary of census records for the state of Idaho, see Idaho Census Records. Power County Schools created a very useful school census beginning in 1913 and continuing into the 1930's.They are listed by school district and contain the names of the children, ages, and the names of their parents.Some districts are missing for a year or two and it appears that not all districts were opperating. The originials are located at the County Historical Society Library and have been imaged by the FamilySearch Library.

Church Records
 The Church of Jesus Christ of Latter-Day Saints (Mormons)
 * List of Power County Stakes and Wards to about 1948.
 * For original or later records, check with the Church History Library in Salt Lake City.
 * Many of the records to about 1948 are available at the FamilySearch Libraryin Salt Lake City and at its FamilySearch Centers.

 List of Churches and Church Parishes
 * FamilySearch Places: Map of cities and towns in this county - How to Use FS Places

Court Records
Online Court Indexes and Records Judgment Books
 * (*) at FamilySearch Catalog
 * Judgment docket, 1913-1928; index, 1913-1984

Land and Property Records
Online Land Indexes and Records

Local Histories
Historical Sketch of Power County From the Power County, Idaho Gen Web site

Maps and Gazetteers

 * A digital Power County Idaho map is available online.
 * Map of Power County, Idaho is available online.
 * FamilySearch Places: Map of cities and towns in this county - How to Use FS Places

Migration
Early migration routes to and from Power County for European and African American settlers included:
 * Snake River
 * Oregon Trail 1830s to 1890s from western Missouri to Oregon City, Oregon
 * California Trail 1846 to 1869 from western Missouri to northern California

Military Records
World War I
 * World War I draft registration cards, 1917-1918, for Power County have been microfilmed. Copies of these records are available at the FamilySearch Library (their ) and are also available online at Ancestry.com, for a subscription fee. The original cards are maintained in the Southeast Regional Archives of the National Archives and Records Administration (NARA) in East Point, Georgia and have been microfilmed by the National Archives as their Microcopy M1509.

World War II
 * 1940-1945 at FamilySearch — How to Use this Collection; Index/Images

Naturalization and Citizenship
Online Naturalization Indexes and Records


 * 1892-1990 at FamilySearch — How to Use this Collection; Index/Images

Newspapers

 * 1800s-1999 U.S., Newspapers.com Marriage Index, 1800s-1999 at Ancestry - index ($)

 Current
 * Power County Press and Aberdeen Times

 Historical
 * American Falls Press - full-text digital issues in Google News Archive; covers 1927-1934
 * American Falls Advertiser, 4 October 1902-19 March 1904

Obituaries

 * 1943-2013 at FamilySearch — How to Use this Collection; Index/Images

County Commissioners' Records
The minute books of the County Commissioners contain interesting tidbits of history about the county as well as the names of individuals appealing to the County Commissioners for action on issues of concern to them. Minutes of those meetings were recorded from the formation of the county, for most counties. Some counties now post the minutes of current meetings online.

Most of these records have been preserved in the county courthouses of the State of Idaho. Few have been microfilmed. Contact the county clerk for information about years covered and availability.

Miscellaneous Series
Often overlooked by the genealogist, this group of volumes may contain affidavits for citizenship, final disposition of estates, divorce decrees, and many other types of valuable documents. The content varies from county to county, year to year and from clerk to clerk. When the estate case files, civil or criminal files are not available or have been destroyed, you may find key documents recorded here. Most counties will have an index to this series and it is a must search if the information you are seeking is not found elsewhere.

Both the Idaho State Archives in Boise, Idaho, and the FamilySearch Library in Salt Lake City, Utah have copies of the miscellaneous record of Power County. The originals are held in the Power County courthouse in American Falls, Idaho and can be accessed by visiting there. Copies in the Idaho State Archives are available for viewing in Boise. Those held by the can be viewed either at the Library in Salt Lake City or at any of its FamilySearch Centers.

Pension Records
Mothers' Pensionswere provided by the State of Idaho for widows and/or orphans, under certain conditions. Petitions for those pensions were filed with the probate court in each county. The original papers for several counties have been transferred to the Idaho State Archives Boise and have been indexed. Power County Mothers' Pensions are included in that index which is available online.

Probate Records
Online Probate Indexes and Records
 * 1857-1989 Idaho Wills and Probate Records 1857-1989 at Ancestry.com $

Estate case files have been transferred to the Idaho State Archives in Boise.The registers that act as the index and list actions for each case remain in Power County. The FamilySearch Library digital camera team has imaged the registers and the on-line results should soon be available.

Social Security Records

 * 1935-2014 at FamilySearch — How to use this collection; index. Also at Ancestry, findmypast, Fold3, GenealogyBank, MyHeritage, and Steve Morse. Click here for more information.
 * 1936-2007 U.S., Social Security Applications and Claims Index, 1936-2007
 * 1936-2007 at FamilySearch - How to Use this Collection; index

Birth

 * 1861-1911 at FamilySearch — How to Use this Collection; Index
 * 1883-1929 at FamilySearch — How to Use this Collection; Index/Images

Marriage

 * 1800-1987 Idaho, United States Marriages at Findmypast — index $
 * 1864-1976 at FamilySearch — How to Use this Collection; Privacy law can't publish
 * 1864-1962 at FamilySearch — How to Use this Collection; Index/Images
 * 1878-1898;1903-1942 at FamilySearch — How to Use this Collection; Index
 * 1947-1961 at FamilySearch — How to Use this Collection; Index
 * Western States Marriage Index

Death

 * 1883-1929 at FamilySearch — How to Use this Collection; Index/Images
 * 1938-1961 at FamilySearch — How to Use this Collection; Index

Divorce

 * 1947-1963 at FamilySearch — How to Use this Collection; Index

Archives

 * Idaho State Archives Digital Collections - Enter County in Search Bar
 * Idaho State Archives

FamilySearch Centers

 * American Falls Idaho FamilySearch Center
 * Arimo Idaho FamilySearch Center
 * Bancroft Idaho FamilySearch Center
 * Fort Hall Idaho FamilySearch Center
 * Grace Idaho FamilySearch Center
 * Malad Idaho FamilySearch Center
 * McCammon Idaho FamilySearch Center
 * Pocatello Idaho FamilySearch Library

Libraries

 * American Falls District 308 Roosevelt St American Falls, ID 83211 Phone: (208) 226-2335
 * Rockland School/Community 321 E Center Rockland, ID 83271 Phone: (208) 548-2222

Societies

 * Power County Historical Society & Museum 500 Pocatello Ave American Falls, ID 83211 Phone: (208) 226-1325 Website
 * State Historical Society 2205 Old Penitentiary Rd Boise, Idaho 208-334-2774 Website Facebook
 * National Society Daughters of the American Revolution-Idaho Chapter
 * The Idaho Welsh Society

Websites

 * Power County ID GenWeb, IDGenWeb Project


 * – The FamilySearch catalog contains descriptions and access information for all genealogical materials (including books, online materials, microfilm, microfiche, and publications) in their collection.  Use Historical Records to search for specific individuals in genealogical records.