USA (1,379,301) > Illinois (55,515) > Knox County (577) > Knox County Immigration Records (5)
USA (1,379,301) > Illinois (55,515) > Illinois Immigration Records (489) > Knox County Immigration Records (5)
NOTE: Additional records that apply to Knox County are also on the Illinois Immigration Records page.
Illinois, Federal Naturalization Records, 1856-1991 Ancestry
Naturalization record, 1856-1906 ; naturalization index cards, 1800-1906 FamilySearch Library
Naturalization records, Knox County, Illinois 1856-1861 FamilySearch Library
Naturalization, record of declaration of intention, Knox County, Illinois : January 1907-April 1912; volume one, numbers 1-300 FamilySearch Library
US Naturalization Record Index, Northern Illinois, 1840-1950 ( includes Knox County, IL) MyHeritage