# data[].attributes.body
June 1914- Franz Ferdinand and his wife's assassination led to WWI's outbreak. Austria hungry blamed the Serbian government for his death, leading them to an alliance with Russia.

# data[].attributes.body
July 1914- This was the First declaration of World War 1 after Serbia rejected the terms in an ultimatum sent to them by Austria. Austria formed an alliance with Germany and Serbia formed an alliance with Russia.

# data[].attributes.body
August 1914- The battle of Tannenberg was the first major battle of World War 1. This battle lasted 4 days with 30,000 casualties and 90,000 captured. The germans took the victory over the Russians making it an emblematic of the Russian Empire's experience in World War I.

# data[].attributes.body
August 1914- The Schleffen plan was established in case of an outbreak of war Germany would attack France first then Russia. It also prevented  fighting at its eastern and western fronts simultaneously

# data[].attributes.body
September 1914- The First Battle of the Marne Marked the end of the German sweep into France and the beginning of the trench warfare.

# data[].attributes.body
February 1915- This campaign was intended to allow Allied ships to pass through the Dardanelles and capture Constantinople to try and ultimately knock Ottoman Turkey out of the war.

# data[].attributes.body
May 1915- This was an event that set off many events in the war. German unrestricted submarine warfare set off and attacked the British-owned steamship Lusitania, killing 1,195 people including 128 Americans. This triggered the U.S to join the war.

# data[].attributes.attachment_link.keywords[]
Boats and boating--Equipment and supplies

# data[].attributes.body
July 1916- The Battle of the Somme was one of the other largest battles of World War I. This battle introduced destructive modern weaponry which led to many, many deaths of young soldiers.  This battle also inflicted serious damage on German positions in France.

# data[].attributes.body
March 1917- The Russian Revolution paved the way for the rise of communism as an influential political belief system around the world. It was when peasants and working class people of Russia revolted against the government leading to Russia abolishing there monarchy to adopt a socialist form of government.

# data[].attributes.body
June 1919- This was the end of World War I, The treaty was signed at the Palace of Versailles outside France. it was one of several that officially ended World War I.