Battle of Heligoland

In the island of Helgoland several naval battles took place.

• Naval battle at Helgoland (1400 ), Autumn: Fleet of the Hanseatic City of Hamburg overpowered the pirate ships under Störtebeker

• During the Schleswig-Holstein War the naval battle at Helgoland ( 1849)

• In the German -Danish War the naval battle at Helgoland ( 1864)

• In World War I the naval battle at Helgoland ( 1914)
• The naval battle at Helgoland ( 1917)

• Disambiguation