Rubuta ci gaba don wannan sakin layi - Tare da gwamnatin Viviani a cikin matsala bayan da Theophile Delcasse ya yi murabus a matsayin ministan harkokin waje, rashin nasarar da aka yi a lokacin kaka
da kuma shigar Bulgaria cikin yakin, Viviani ya tambayi Joffre, wanda ya gaya masa cewa tara daga cikin janar din goma za su zama ministocin yaki marasa kyau, ko Gallieni zai zama kyakkyawan maye gurbin Millerand. Joffre ya amsa, "Wataƙila", sa'an nan kuma, bayan da ya tsaya don tunani, "Wataƙila". A cikin taron, Briand ya kafa sabuwar gwamnati a ranar 29 ga Oktoba, 1915, tare da Viviani a matsayin mataimakin shugaban majalisar ministoci (mataimakin firaminista) da Gallieni a matsayin ministan yaƙi.