 Nyorera kupfuurira kweiyi ndima - Munguva yepakati pehondo mauto eBulgaria haana kubvumidzwa kuve nendege dzinoshanda dzekurwa kana ngarava dzehondo, uye uto rakaderedzwa kusvika kuvanhu zviuru makumi maviri munguva yerunyararo. Mukutanga kwema1920 vakuru vemauto vakapinda mukudzvinyirira panguva yehutongi hwaTsankov sechikamu chemapoka emaparamende anozivikanwa se shpitskomandi. Muna 1923 mauto, pamwe chete neshpitskomandi uye Internal Macedonian Revolutionary Organization IMRO mauto, vakadzvinyirira zvine chisimba Kurwisana kwaSeptember kwakasarudzwa. Makore maviri gare gare mauto eBulgaria akamisa kuvhozhokera kwechiGiriki kwenguva pfupi kumaodzanyemba kwakadziva kumadokero kweBulgaria, kunozivikanwa seHondo yeImbwa Inorasika. Pakazosvika pakati pemakore ekuma1930, mauto akanga atanga kuwedzera achityora Chibvumirano cheNeuilly-sur-Seine, achitevera nzira yekudzokorora kweNazi Germany. Munguva iyi, hurumende yeBulgaria yakatenga ndege dzehondo kuGermany neFrance, uye matangi akareruka kuItaly. 