<prompt> Kubiliūnas akapedza kudzidza paRealgymnasium muRiga ndokuenderera mberi nedzidzo yake paVilnius Military School, achipedza muna December 1914. MuHondo Yenyika I, akashanda muuto reRussia kuEastern Front. Akagoverwa ku 2nd Riga Battalion yeLatvia Riflemen. Akapihwa mibairo yeRussia yakati wandei, kusanganisira Muchinjikwa weSt. George uye kukwidziridzwa kuva kaputeni nekuda kwezviito zvake panguva yeKisimusi Hondo  <response>: muna 1916. 