- Jackson County Historical Society (Ripley, W. Va.)1
- Jackson County Improvement Council (W. Va.)1
- Jackson's Mill Heritage Foundation (Weston, W. Va.)1
- Jackson's Mill Restoration Committee.1
- Jackson, D. H.1
- Jackson, J. B.1
- Jackson, Jacob Beeson, 1829-1893.1
- Jackson, John Jay, 1800-1877.1
- Jackson, John.1
- Jackson, Justin.1
- Jacob, John J. (John Jeremiah), 1829-1893.2
- Jacob, K. D.1
- Jacob, Samuel Sprigg, Sr.1
- Jacobs, Joseph Warren, 1868-1
- Jacobson, George. 2
- Jacobson, Timothy C., 1948-1
- Jamboree U. S. A. (Wheeling, W. Va.)1
- James and Law Company (Clarksburg, W. Va.)2
- James, Alfred Procter, b. 1886. 1
- James, Ernest K.1
