LaSalle County IL Immigration Records

USA (1,379,301) > Illinois (55,515) > LaSalle County (914) > LaSalle County Immigration Records (9)

USA (1,379,301) > Illinois (55,515) > Illinois Immigration Records (489) > LaSalle County Immigration Records (9)

NOTE: Additional records that apply to LaSalle County are also on the Illinois Immigration Records page.

LaSalle County Immigration Records

Illinois, Federal Naturalization Records, 1856-1991 Ancestry

Illinois, Northern District (Eastern Division), Naturalization Index, 1926-1979 MyHeritage

La Salle County, Illinois declarations of intention and petitions for naturalization, 1906-1980 FamilySearch Library

La Salle County, Illinois naturalization index cards, ca. 1840-1945 FamilySearch Library

La Salle County, Illinois naturalizations & related records, 1865-1906 FamilySearch Library

Naturalizations and declarations of intention, 1840-1876 FamilySearch Library

Soundex Index to Naturalization Petitions for the United States District and Circuit Courts, Northern District of Illinois and Immigration and Naturalization Service District 9, 1840-1950 Ancestry

US Naturalization Record Index, Northern Illinois, 1840-1950 ( includes La Salle County, IL) MyHeritage