Pedzisa mutsara unotevera: Nzvimbo huru yebrigade yakarongwa musi wa 19 June 1909 seM Company ye1st Infantry, Colorado National Guard kuDenver. Iyo kambani yakaendeswa ku2nd Infantry musi wa19 Mbudzi, ichichengetedza tsamba yayo, uye musi wa15 Nyamavhuvhu 1913 yakadzokera ku1st Infantry seKambani G. Apo National Guard yakadanwa nokuda kwe
basa pamuganhu weMexico muna 1916, kambani iyi yakaunganidzwa mubasa reFederal musi wa19 Chikumi seKambani B ye1st Colorado Infantry Battalion. Mushure mekupinda kweAmerica muHondo Yenyika I, chikwata ichi chakanyorerwa mubasa reFederal musi wa5 Nyamavhuvhu 1917 uye musi wa24 Gunyana chakava Kambani B ye157th Infantry Regiment, chikamu che40th Division. Yakanga yatumirwa kuFrance neboka racho asi haina kuona kurwisana sechikwata, ichishandiswa sedura kuti ipe zvigadziro. Iyo kambani yakadzokera kuUnited States mushure mekuguma kwehondo uye yakadzingwa paFort D. A. Russell musi wa 29 April 1919.