Champaign County's earliest records of naturalization are found in the Minute Books of the Clerk of Common Pleas Court spanning the years 1820-1859. Some naturalizations are found in the Clerk of Courts, District Court Minutes, for the years 1852-1880.
From 1860-1906, naturalizations were issued by the Champaign County Probate Court. By 1906 the naturalization process was centralized having been taken over by the federal government under the jurisdiction The Bureau of Immigration and Naturalization.
Submissions from 2022
Spenger, William F. - Naturalization Index Record, Champaign County Probate Court
Stabber, Charles Geo. - Naturalization Index Record, Champaign County Probate Court
Stabler, Charles Geo. - Naturalization Index Record, Champaign County Probate Court
Stabler, Charles Geo. - Naturalization Index Record, Champaign County Probate Court
Stapleton, Jeremiah - Naturalization Index Record, Champaign County Probate Court
Stapleton, Jeremiah - Naturalization Index Record, Champaign County Probate Court
Stemer, Sigmond - Naturalization Index Record, Champaign County Probate Court
Stone, Michael - Naturalization Index Record, Champaign County Probate Court
Sullivan, Dennis - Naturalization Index Record, Champaign County Probate Court
Sullivan, John - Naturalization Index Record, Champaign County Probate Court
Sullivan, Michael - Naturalization Index Record, Champaign County Probate Court
Sullivan, Michael - Naturalization Index Record, Champaign County Probate Court
Sullivan, Michael - Naturalization Index Record, Champaign County Probate Court
Sullivan, Micheal - Naturalization Index Record, Champaign County Probate Court
Sullivan, Timothy - Naturalization Index Record, Champaign County Probate Court
Suton, Joseph - Naturalization Index Record, Champaign County Probate Court
Sutton, Joseph - Naturalization Index Record, Champaign County Probate Court
Sutton, Joseph - Naturalization Index Record, Champaign County Probate Court
Sweeney, Thomas - Naturalization Index Record, Champaign County Probate Court
Taddei, Prospro - Naturalization Index Record, Champaign County Probate Court
Taddei, Prosspero - Naturalization Index Record, Champaign County Probate Court
Taddie, Prospro - Naturalization Index Record, Champaign County Probate Court
Taffe, Christopher C. - Naturalization Index Record, Champaign County Probate Court
Taffe, John H. - Naturalization Index Record, Champaign County Probate Court
Taffe, John H. - Naturalization Index Record, Champaign County Probate Court
Taffe, John H. - Naturalization Index Record, Champaign County Probate Court
Taffe, John H. - Naturalization Index Record, Champaign County Probate Court
Taylor, Richard - Naturalization Index Record, Champaign County Probate Court
Tehan, Mchal - Naturalization Index Record, Champaign County Probate Court
Tehan, Michael - Naturalization Index Record, Champaign County Probate Court
Tehan, Michael - Naturalization Index Record, Champaign County Probate Court
Tehan, Michael - Naturalization Index Record, Champaign County Probate Court
Tehan, Michael - Naturalization Index Record, Champaign County Probate Court
Tehan, Michael - Naturalization Index Record, Champaign County Probate Court
Tehan, Micheal - Naturalization Index Record, Champaign County Probate Court
Tehean, Michael - Naturalization Index Record, Champaign County Probate Court
Tehean, Micheal - Naturalization Index Record, Champaign County Probate Court
Thomas, Abner C. - Naturalization Index Record, Champaign County Probate Court
Thomas, Abner C. - Naturalization Index Record, Champaign County Probate Court
Thomas, David J. - Naturalization Index Record, Champaign County Probate Court
Thomas, David J. - Naturalization Index Record, Champaign County Probate Court
Thompson, Charles - Naturalization Index Record, Champaign County Probate Court
Toffe/taffe, John H. - Naturalization Index Record, Champaign County Probate Court
Torkin, Henrie - Naturalization Index Record, Champaign County Probate Court
Toskin, Henrie - Naturalization Index Record, Champaign County Probate Court
Tough, David - Naturalization Index Record, Champaign County Probate Court
Tracy, Timothy F. - Naturalization Index Record, Champaign County Probate Court
Twoey, Thomas - Naturalization Index Record, Champaign County Probate Court
Vaughn, Thomas - Naturalization Index Record, Champaign County Probate Court
Vaughn, Thomas - Naturalization Index Record, Champaign County Probate Court
Veerhoff, M. A. - Naturalization Index Record, Champaign County Probate Court
Vibe, Peter J. - Naturalization Index Record, Champaign County Probate Court
Walker, David - Naturalization Index Record, Champaign County Probate Court
Walker, David - Naturalization Index Record, Champaign County Probate Court
Walker, James - Naturalization Index Record, Champaign County Probate Court
Walker, James - Naturalization Index Record, Champaign County Probate Court
Walker, James - Naturalization Index Record, Champaign County Probate Court
Walker, James - Naturalization Index Record, Champaign County Probate Court
Walker, John - Naturalization Index Record, Champaign County Probate Court
Walker, John - Naturalization Index Record, Champaign County Probate Court
Walker, William - Naturalization Index Record, Champaign County Probate Court
Ward, Michael - Naturalization Index Record, Champaign County Probate Court
Ward, Patrick - Naturalization Index Record, Champaign County Probate Court
Warren, Jeremiah - Naturalization Index Record, Champaign County Probate Court
Wassen, Frederick - Naturalization Index Record, Champaign County Probate Court
Wassen, Frederick - Naturalization Index Record, Champaign County Probate Court
Wayser, A. B. - Naturalization Index Record, Champaign County Probate Court
Wedgwood, Edwin - Naturalization Index Record, Champaign County Probate Court
Wedgwood, William - Naturalization Index Record, Champaign County Probate Court
Weiser, A. B. - Naturalization Index Record, Champaign County Probate Court
Weiser, A. B. - Naturalization Index Record, Champaign County Probate Court
Welsh, James - Naturalization Index Record, Champaign County Probate Court
Welsh, James - Naturalization Index Record, Champaign County Probate Court
Wetzner, Jos. - Naturalization Index Record, Champaign County Probate Court
Wetzner, Jos. - Naturalization Index Record, Champaign County Probate Court
Weymer, August F. - Naturalization Index Record, Champaign County Probate Court
Whalen, Patrick - Naturalization Index Record, Champaign County Probate Court
Whalen, Patrick - Naturalization Index Record, Champaign County Probate Court
Whalen, Patrick - Naturalization Index Record, Champaign County Probate Court
Whalen, Patrick - Naturalization Index Record, Champaign County Probate Court
White, Charles - Naturalization Index Record, Champaign County Probate Court
White, Charles - Naturalization Index Record, Champaign County Probate Court
White, James - Naturalization Index Record, Champaign County Probate Court
Whyres, Henry - Naturalization Index Record, Champaign County Probate Court
Wilde, John William - Naturalization Index Record, Champaign County Probate Court
Wild, John William - Naturalization Index Record, Champaign County Probate Court
Wild, John William - Naturalization Index Record, Champaign County Probate Court
Wilhaesen, Fredik - Naturalization Index Record, Champaign County Probate Court
Wilhaesen, Fred'k. - Naturalization Index Record, Champaign County Probate Court
Williams, John E. - Naturalization Index Record, Champaign County Probate Court
Winn, Thomas - Naturalization Index Record, Champaign County Probate Court
Work, Nis Perter - Naturalization Index Record, Champaign County Probate Court
Work, Nis Peter - Naturalization Index Record, Champaign County Probate Court
Wynne, James - Naturalization Index Record, Champaign County Probate Court
Wynne, James - Naturalization Index Record, Champaign County Probate Court
Wynne, John - Naturalization Index Record, Champaign County Probate Court
Wynne, John - Naturalization Index Record, Champaign County Probate Court
Wynne, John - Naturalization Index Record, Champaign County Probate Court
Wynne, Patrick - Naturalization Index Record, Champaign County Probate Court
Wynne, Patt - Naturalization Index Record, Champaign County Probate Court
