Although only a small portion of the historical literature produced by the U.S. Government and U.S. state governments is Internet accessible, there is a significant body of historical documentary material that has been digitized. A limited portion of this digitizing has been done by U.S. Government agencies such as the Library of Congress and, in selected instances by midwestern state government agencies. The following is a partial sampling of the growing variety of historical government information resources and finding aids on midwestern history that is Internet accessible: