Whakaotihia te rerenga e whai ake nei: I te Pipiri o te tau 1918 i tukuna a Berthelot ki te misioni ki te USA, katahi i te 5 o Hurae ka tohua ia hei rangatira mo te Fifth Army. I whakakapia e ia a Buat, i whai mana poto i a Micheler engari i whai waahi ki te whakakapi i a Anthoine (i whakaarohia "he tino pouri" i muri i te parekura tata o te
Third Battle of the Aisne) hei Tumuaki mo te Kaimahi Matua i te GQG).