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
Berbenick, Frank - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Berkeimer, Frank - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Best, William - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Bieber, Herman - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Bindgen, John - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Bindon, Canes - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Bindon, James - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Blake, Patrick - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Bohnhorst, Charles W. - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Boisen, Peter A. - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Bolan, John - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Boring, William - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Bostian, Christian - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Bouls, Thomas - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Bowe, William - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Bowser, Charles - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Boyce, James - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Boyle, Jacob - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Boyle, Michael - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Brannan, Michael - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Breen, James - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Brennan, Edmond - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Brennan, James - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Brennan, John - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Breslin, James - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Brooks, Joseph - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Brunetta, Christ - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Brunotte, August - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Bryan, Charles - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Buchman, Mathias - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Buckley, Daniel - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Bunnell, Patrick - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Burk, Alexander - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Burke, Patrick - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Burkett, Charles - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Burk, John - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Burnell, Henry D. - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Burnell, John - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Burnett, Henry D. - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Burn, Thomas - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Burton, William - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Butler, Michael - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Cakil, Edward - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Caldwell, William - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Callahan, Daniel - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Callaman, John - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Callanan, Andrew - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Calland, Joseph - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Calpas, Christopher - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Campion, William - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Cannon, Patrick - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Carlo, Moritz - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Carmigg(?)/casmigg(?), Stephen - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Carral, John - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Carroll, James - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Carter, Tom - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Casbum, Ambrose - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Casbum, George - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Casburn, George - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Casey, Daniel - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Casey, Dennis - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Casey, Thomas - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Cassady, Henry - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Cassady, Michael - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Chappell, William E. - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Chappins, John - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Chapple, William - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Clark, Joseph - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Clary, Michagl - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Clary, Patrick - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Clary, Richard - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Clemens, John M. - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Clemens, John W. - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Cligsong, John - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Clohsey, Martin - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Clump, Josiah C. - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Cluskey, Christopher - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Cluskey, Patrick - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Cocklin, Martin - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Coen, Lawrence - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Coffield, Jeremiah - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Coleman, James - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Colgan, James - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Colgan, James - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Colgin, Patrick - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Comer, Charles - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Comerford, Patrick - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Condon, Michael - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Conlan, Timothy - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Connerton, Thomas - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Connolly, James - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Connolly, Patrick - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Connor, Thomas - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Conroy, William - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Conway, Dennis - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Conway, Thomas - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Cook, John - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Cooney, John - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Cooney, Michael - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
Cooney, Thomas - Naturalization Index Record, Champaign County Common Pleas Court and Champaign County Probate Court
