In 1918, the Great European War ends with the downfall of all the monarchies on the continent.

Treaty of PragueAfter the Christmas Truce of 1914 had produced a huge body of soldiers unwilling to fight each other, these soldiers had returned to their native countries and begun fighting the regimes there. The 4 year struggle finally ended on this day with an agreement among the new governments in a dozen nations to never commit war against each other again.

The Treaty of Prague, signed by over a hundred soldiers and representatives of the new Peace governments, marked what President Wilson of America called, "the end of the war to end all wars".