George Gustav (or Gustavus) Zerffi, born with the surname Cerf or perhaps Hirsch (21 May 1820 – January 28, 1892) was a Hungarian journalist, revolutionist and spy.
George Gustav (or Gustavus) Zerffi, born with the surname Cerf or perhaps Hirsch (21 May 1820 – January 28, 1892) was a Hungarian journalist, revolutionist and spy. (en)
George Gustav (or Gustavus) Zerffi, born with the surname Cerf or perhaps Hirsch (21 May 1820 – January 28, 1892) was a Hungarian journalist, revolutionist and spy. (en)