Pedzisa mutsara unotevera: The Great Retreat (), inozivikanwawo seyokubva kuMons, yakanga iri kurega kuenda kuRwizi rweMarne munaAugust naSeptember 1914 neBritish Expeditionary Force (BEF) neFrench Fifth Army. Mauto echiFrench neBritish kuWestern Front muHondo Yenyika Yokutanga akanga akundwa nemauto eUmambo hweGermany pa
Hondo yeCharleroi (August 21) uye Hondo yeMons (August 23). Kurwisa kweChishanu Hondo, nerumwe rubatsiro kubva kuBEF, muHondo Yekutanga yeGuise (Hondo yeSt. Quentin yakatadza kupedza kufambira mberi kweGerman uye kudzoka kwakaenderera pamusoro peMarne. Kubva musi wa5 kusvika musi wa12 Gunyana, Hondo Yokutanga yeMarne yakaguma nekudzokera shure kweAllied uye yakamanikidza mauto eGermany kuti adzokere kuRwizi rweAisne uye kuti varwe Hondo Yokutanga yeAisne. Kuedza kwakadzokororwa kwekupfuura mauto anopikisa kuchamhembe kunozivikanwa seMujaho weGungwa kwakatevera kubva