 Ramba uchiverenga ndima iyi - Musi waJanuary 17, 1919, ndege dzokuongorora dzePoland dzakatumirwa munharaunda yeGermany, uye pakati paMarch, 1st Greater Poland Field Squadron yakasikwa. Chikamu ichi chakakurumidza kutumirwa kunzvimbo yeLwow, kunorwa muPolish-Ukraine Hondo, saka 2nd Greater Poland Field Squadron yakasikwa kuti itarise matenga pamusoro peGreater Poland. Iyi squadron yakatumirwawo kuEastern Galicia: pakati paJune 1919, yakaendeswa kuStryj, ichitora chikamu muPolish-Soviet Hondo. 