Naturalization << Immigration Records <<

Naturalization Records 1790-1906 Guide

Immigration Records-
Naturalization Records
What's In Them Where to Find Them How to Use Them***

Almost always include:

  • Name of the immigrant
  • Country the immigrant forswears allegiance to
  • Town or court where the naturalization took place
  • Name of a witness, often a friend or relative


  • May also include:
  • Additional details a local court may have decided to collect
  • Immigrant's signature
  • Local, federal or municipal courts -- check with courthouses as found in RootsWeb's U.S. Town/County Database:
    http://resources.rootsweb.com/ cgi-bin/townco.cgi

    General compiled sources such as the FHL Catalog:
    http://www.familysearch.org/
     Search/searchcatalog.asp

  • To find the country of origin for your ancestor
  • To narrow the timeframe to search for a ship passenger arrival list
  • To find clues of relatives or neighbors
  • To find an ancestor's signature
  • To perhaps find another version of your ancestor's name