ARCHDUKE FRANS FERDINAND WAS ASSASSINATED

COULD BE A THREAT WHEN TWO BIG COUNTRY MAKE AN ALLIENCE

COUNTRIES BEGAN ATTACKING

AMERICA JOINED THE WAR AND OVER TOOR GERMANY

GREAT BRITIAN, FRANCE, U.S, RUSSIA, ROMANIA, SERBIA, GREECE

SEEING WHO HAS THE BEST WEAPONS

KEEPING AMERICA OUT OF WAR

TECHNIQUE IN WHICH YOU DIG TRENCHES TO PROTECT YOURSELF

THE SHIP THAT WAS SUNK BY GERMANY KILLING THOUSANDS

LETTER SENT BY GERMANY TO GET ALLIANCE WITH MEXICO

GREAT BRITIAN, FRANCE, U.S, RUSSIA, ROMANIA, SERBIA AND GREECE

IDEAS SPREAD BY A GROUP TO PROMOTE ITS COURAGE OR DAMAGE