Which battle, occurring 100 days after the Second Battle of the Marne, went into effect on November 11, 1918 and marked the victory for the Allies?
Armistice of 11 November 1918:  It went into effect at 11 a.m. Paris time on 11 November 1918 ("the eleventh hour of the eleventh day of the eleventh month"), and marked a victory for the Allies and a complete defeat for Germany, although not formally a surrender.
i don't know