Coat of arms of the German Reich (Reichswappen), 1933-35 Emblem of the German Reich (Reichsadler), 1935-45 Emblem of the NSDAP (Parteiadler) Variant emblem of the NSDAP (Parteiadler) Variant emblem of the German Reich for a German Army (Heer) helmet First Battle of the Marne In the First Battle of the Marne, fought from September 6-9, 1914, French and British forces confronted the invading German army, which had by then penetrated deep into wepWMRw.