In Clark County, the earliest naturalization records were listed under the Clerk of Courts, Common Pleas Court. Between 1820-1854, these records are found scattered throughout the minutes of the Common Pleas Court, and then are found in the District Court records from 1852-1884. Naturalizations from 1856-1877 are in the Clerk of Courts records.
As early as 1861, naturalizations were handled through the Probate Court. This continued until 1906, when naturalizations records came under the jurisdiction of the federal government.
Submissions from 2022
Sattes, John Valentine - Naturalization Index Record, Clark County Clerk of Courts
Sayres, William S. - Naturalization Index Record, Clark County Clerk of Courts
Scanlan, Bartley - Naturalization Index Record, Clark County Clerk of Courts
Scanling, Patrick - Naturalization Index Record, Clark County Clerk of Courts
Scantin, Lawrence - Naturalization Index Record, Clark County Clerk of Courts
Schaefer, Henry - Naturalization Index Record, Clark County Clerk of Courts
Schaffer, John - Naturalization Index Record, Clark County Clerk of Courts
Schaffner, John - Naturalization Index Record, Clark County Clerk of Courts
Schaffner, Peter - Naturalization Index Record, Clark County Clerk of Courts
Schamahly, Charles - Naturalization Index Record, Clark County Clerk of Courts
Scheay, Bartholomew - Naturalization Index Record, Clark County Clerk of Courts
Scherer, Lewis - Naturalization Index Record, Clark County Clerk of Courts
Schiam, John - Naturalization Index Record, Clark County Clerk of Courts
Schlagel, John - Naturalization Index Record, Clark County Clerk of Courts
Schmahly, Charles - Naturalization Index Record, Clark County Clerk of Courts
Schmid, John G. - Naturalization Index Record, Clark County Clerk of Courts
Schnert, Conrad - Naturalization Index Record, Clark County Clerk of Courts
Schnert, Conrad - Naturalization Index Record, Clark County Clerk of Courts
Schrader, Michael - Naturalization Index Record, Clark County Clerk of Courts
Schroeder, Edward - Naturalization Index Record, Clark County Clerk of Courts
Schuh, John - Naturalization Index Record, Clark County Clerk of Courts
Schuler, Yost - Naturalization Index Record, Clark County Clerk of Courts
Schul, Frederick - Naturalization Index Record, Clark County Clerk of Courts
Schulte, Lambert Frederick - Naturalization Index Record, Clark County Clerk of Courts
Sclukle, Jacob - Naturalization Index Record, Clark County Clerk of Courts
Scott, Michael - Naturalization Index Record, Clark County Clerk of Courts
Scuukle, Jacob - Naturalization Index Record, Clark County Clerk of Courts
Seiford, Adam - Naturalization Index Record, Clark County Clerk of Courts
Selzer, John C. - Naturalization Index Record, Clark County Clerk of Courts
Seubart, Henry - Naturalization Index Record, Clark County Clerk of Courts
Shaffer, Egedius - Naturalization Index Record, Clark County Clerk of Courts
Shaffer, Leonard - Naturalization Index Record, Clark County Clerk of Courts
Shaffer, Michael - Naturalization Index Record, Clark County Clerk of Courts
Shaffer, Michael - Naturalization Index Record, Clark County Clerk of Courts
Shaffer, Nicholas - Naturalization Index Record, Clark County Clerk of Courts
Shaffner, Louis - Naturalization Index Record, Clark County Clerk of Courts
Shafner, John - Naturalization Index Record, Clark County Clerk of Courts
Shahan, William - Naturalization Index Record, Clark County Clerk of Courts
Shanahin, John - Naturalization Index Record, Clark County Clerk of Courts
Shaughnasy, John - Naturalization Index Record, Clark County Clerk of Courts
Shaupp, John Martin - Naturalization Index Record, Clark County Clerk of Courts
Shaw, Andrew - Naturalization Index Record, Clark County Clerk of Courts
Shaw, Patrick - Naturalization Index Record, Clark County Clerk of Courts
Shaw, Peter - Naturalization Index Record, Clark County Clerk of Courts
Shaw, Thomas - Naturalization Index Record, Clark County Clerk of Courts
Shaw, Thomas - Naturalization Index Record, Clark County Clerk of Courts
Shay, Daniel - Naturalization Index Record, Clark County Clerk of Courts
Shay, John - Naturalization Index Record, Clark County Clerk of Courts
Shea, Jeremiah - Naturalization Index Record, Clark County Clerk of Courts
Shea, John - Naturalization Index Record, Clark County Clerk of Courts
Shee, Lawrens - Naturalization Index Record, Clark County Clerk of Courts
She, Lawrens - Naturalization Index Record, Clark County Clerk of Courts
Shellenbarger, Jacob - Naturalization Index Record, Clark County Clerk of Courts
Shellenbarger, Jacob - Naturalization Index Record, Clark County Clerk of Courts
Shillman, Morris - Naturalization Index Record, Clark County Clerk of Courts
Shinners, Patrick - Naturalization Index Record, Clark County Clerk of Courts
Shirlong, Philip - Naturalization Index Record, Clark County Clerk of Courts
Shoemaker, Henry - Naturalization Index Record, Clark County Clerk of Courts
Shoenkuch, John - Naturalization Index Record, Clark County Clerk of Courts
Shoffner, John - Naturalization Index Record, Clark County Clerk of Courts
Shoffner, John - Naturalization Index Record, Clark County Clerk of Courts
Shoughnassy, James - Naturalization Index Record, Clark County Clerk of Courts
Shoughnassy, John - Naturalization Index Record, Clark County Clerk of Courts
Shrader, George - Naturalization Index Record, Clark County Clerk of Courts
Shrader, Peter - Naturalization Index Record, Clark County Clerk of Courts
Shrader, Peter - Naturalization Index Record, Clark County Clerk of Courts
Shrimpf, Francis - Naturalization Index Record, Clark County Clerk of Courts
Shroughnassy, James - Naturalization Index Record, Clark County Clerk of Courts
Shurr, Jacob - Naturalization Index Record, Clark County Clerk of Courts
Sieford, Adam - Naturalization Index Record, Clark County Clerk of Courts
Siegel, Windelel - Naturalization Index Record, Clark County Clerk of Courts
Siegel, Windelet - Naturalization Index Record, Clark County Clerk of Courts
Simmon, Daniel - Naturalization Index Record, Clark County Clerk of Courts
Simmon, Daniel - Naturalization Index Record, Clark County Clerk of Courts
Simpson, George - Naturalization Index Record, Clark County Clerk of Courts
Simpson, George - Naturalization Index Record, Clark County Clerk of Courts
Simpson, John - Naturalization Index Record, Clark County Clerk of Courts
Simpson, William - Naturalization Index Record, Clark County Clerk of Courts
Sinay, William - Naturalization Index Record, Clark County Clerk of Courts
Siney, Andrew - Naturalization Index Record, Clark County Clerk of Courts
Sipel, George Michael - Naturalization Index Record, Clark County Clerk of Courts
Siple, Adam - Naturalization Index Record, Clark County Clerk of Courts
Slack, Peter - Naturalization Index Record, Clark County Clerk of Courts
Slater, Samuel - Naturalization Index Record, Clark County Clerk of Courts
Slater, Samuel - Naturalization Index Record, Clark County Clerk of Courts
Slengloff, John - Naturalization Index Record, Clark County Clerk of Courts
Slevin, Barnard - Naturalization Index Record, Clark County Clerk of Courts
Slingloff, John - Naturalization Index Record, Clark County Clerk of Courts
Smidth, Leopold - Naturalization Index Record, Clark County Clerk of Courts
Smith, Adam - Naturalization Index Record, Clark County Clerk of Courts
Smith, Adam S. - Naturalization Index Record, Clark County Clerk of Courts
Smith, August - Naturalization Index Record, Clark County Clerk of Courts
Smith, Christian - Naturalization Index Record, Clark County Clerk of Courts
Smith, Christian - Naturalization Index Record, Clark County Clerk of Courts
Smith, Christian - Naturalization Index Record, Clark County Clerk of Courts
Smith, Daniel - Naturalization Index Record, Clark County Clerk of Courts
Smith, Enoch - Naturalization Index Record, Clark County Clerk of Courts
Smith, Enoch - Naturalization Index Record, Clark County Clerk of Courts
Smith, George - Naturalization Index Record, Clark County Clerk of Courts
Smith, George - Naturalization Index Record, Clark County Clerk of Courts
