USA (618,007) > Ohio (31,210) > Union County (196) > Union County Immigration Records ()
USA (618,007) > Ohio (31,210) > Ohio Immigration Records (298) > Union County Immigration Records ()
Note: This page primarily lists records kept at the county level. Statewide collections are found on the Ohio Immigration Records page.
Declaration of intention, 1874-1906 Family History Library
Declaration of intention, 1906-1918 ; naturalization record of alien and minor, 1903 Family History Library
Naturalization records, v. A-C, 1860-1906 Family History Library