The Zimmermann telegram.
The Zimmermann Telegram was sent in 1917 from Germany to Mexico, asking them to join Germany and Austria-Hungry in World War I. The telegram was never delivered, but it was a big factor in the US deciding to get involved in World War I.You can read the contents here: http://en.wikisource.org/wiki/Zimmermann_Telegram
The Zimmerman Telegram and the sinking of the Lusitania-
The United States entered World War I, opposing the Germans.
The Franco-Prussian War.
The Zimmermann telegram.
The Zimmermann Telegram was sent in January 1917 during World War I.
Revealed German plans to involve Mexico in the World War against the allies.
Zimmerman
Germany sent the telegram during World War I to Mexico in an attempt to form an alliance against the United States and divert American resources away from the war in Europe.
The German telegram to Mexico and the sinking of U.S. merchant ships "apex"
By telegram
Germany sent the telegram to Mexico in 1917 in an attempt to form an alliance and distract the United States from entering World War I.
The Zimmerman Telegram, which was a telegram sent by the German ambassador telling Mexico to attack if the U.S. declared war.
Zimmerman Telegram
The Zimmermann Telegram was sent in 1917 from Germany to Mexico, asking them to join Germany and Austria-Hungry in World War I. The telegram was never delivered, but it was a big factor in the US deciding to get involved in World War I.You can read the contents here: http://en.wikisource.org/wiki/Zimmermann_Telegram
It brought the world into the atomic age...which brought the world into the cold war.