• Archduke Assassinated

    Archduke Assassinated
    Archduke Franz is assassinated in Sarajevo. This assassination is what starts or sparks world war I. His wife was severely wounded and later died
  • Russia Mobilizes

    Russia Mobilizes
    Russia gets its army mobilized so that they are able to invade austria-hungary. They do this to help their ally Serbia. This sparks up a chain reaction of all European armies to mobilize and this causes hostilities.
  • World War I Begins

    World War I Begins
    Germany Invades Belgium which sparks World War I to start. This started the Great War that lasts for 4 years. Another reason that sparked WWI is the Great Allies' rivalries
  • Germans Fire Chlorine Gas

    Germans Fire Chlorine Gas
    The Germans get mad that the Allies are getting closer so they came up with chlorine gas. This is the first time gas is used in battle, although Germany doesn't get to take advantage of the breach.
  • Lusitania is Sunk

    Lusitania is Sunk
    Germany sinks one of the larger Passenger Ships sent out. There was 1,198 people in the Ship, and 128 of them were american's. Parts of the remains were later found 20+ years later.
  • Germany Limits the submarines

    Germany Limits the submarines
    The way Germany reacts to the national outage of the sinking if many passenger ships and other aquatic transportation is strange. They attempt to keep the United States out of the war, but it severely hampers German efforts to prevent American supplies from getting to France and Britain.