Kammala wannan jumla: A watan farko na yakin duniya na farko, a ranar 29 ga Agusta, 1914, sojojin sojojin New Zealand Expeditionary Force sun sauka a kan Upolu ba tare da wata matsala ba.
an kwace iko daga hukumomin Jamus, biyo bayan bukatar Burtaniya ga New Zealand don yin wannan "babban sabis na gaggawa".