Source: 2003 Newhouse News Services *   *   *   *   * Arturo Alfonso Schomburg, a.k.a. as Arthur Schomburg, (January 24, 1874 –June 8, 1938), was a Puerto Rican historian, writer, and activist in the United States who researched and raised awareness of the great contributions that Afro-Latin Americans and Afro-Americans have made to