Great Northern War

Year

   1700
     Battle of Helsinborg
     Declaration of War
     Invasion of Schleswig
     Quadruple Alliance
   1709
     Declaration of War
   1710
     Battle of Helsinborg

Biographies

   Frederick IV
     Battle of Helsinborg
     Declaration of War
     Invasion of Schleswig
     Quadruple Alliance

Places

  Helsinborg
         Battle of Helsinborg
  Schleswig
         Invasion of Schleswig

Events

  Battle of Helsinborg
  Declaration of War
  Invasion of Schleswig
  Quadruple Alliance