United States flag United States Genealogy Resources

Archives, record offices, and databases for researching United States ancestors.

United States flag

9 genealogy resources for United States

National/State Archives

National Archives (NARA) Free

Official US federal records repository.

1774-present
census military immigration naturalization
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National Archives (NARA) Free

U.S. National Archives holding federal records including census, military, immigration, and naturalization records

1790-present English Free online access to many digitized records
census military immigration naturalization land
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Online Databases

Ancestry.com

Major genealogy database with global records.

varies
births deaths marriages census immigration military
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FamilySearch Free

Free genealogy website with billions of historical records worldwide

1500s-present English Free registration required
birth marriage death census military immigration
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Ancestry.com

Largest collection of online family history records

1500s-present English Subscription required, free access at many libraries
census vital records military immigration newspapers
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Find A Grave Free

Database of cemetery records and burial information

1600s-present English Free access
burial cemetery obituary
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USGenWeb Project Free

Free genealogy resources organized by state and county

Varies by location English Free access
census vital records cemetery military
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Fold3

Military records including service records, pension files, and photos

1700s-present English Subscription required
military pension draft
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Newspapers.com

Historical newspaper archive with obituaries and family announcements

1700s-present English Subscription required
newspaper obituary
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