Buuxi weedha soo socota: 23-kii Maajo 1915, Talyaanigu wuxuu dagaalkii koowaad ee adduunka ku galay dhinaca Isbaheysiga isagoo ku dhawaaqay dagaalkii Austria-Hungary. 26-kii Maajo 1915, dufcaddii ugu horreysay ee loo yaqaan 'Parasol squadron', oo ah dufcaddii 2aad ee Artillery Squadron, ayaa la abuuray, oo ay ku qalabeysan yihiin lix Parasols. Bishii Juun 1915, kooxda ayaa laga soo diray Pordenone ilaa Medeuzza, oo ah tuulo ku taal San Giovanni al Natisone ee waqooyi-bari Talyaaniga, si ay u siiso taageero indho-indheyn artillery ah ciidanka saddexaad ee Talyaaniga markii ay ku dagaalameen dooxaha Gorizia iyo Karst Plateau intii lagu jiray Dagaalkii Sokeeye ee Talyaaniga.
Dagaalkii ugu horeeyay ee Isonzo. Bilooyinkii xigay, Parasols waxay fuliyeen dhowr hawlgal oo basaasnimo ah xitaa waxay ku lug lahaayeen duqeymo goos goos ah, natiijooyin liita. Markabka Parasols ayaa ugu dambeyntii lagu qalabeeyay qalabka raadiyaha ee Rouzet.