Kammala jumla mai zuwa: Tunanin gina cocin tunawa tare da gidan gawa a Lazarevac ya samo asali ne daga buƙatar adana kayan tarihi na mayaƙan da aka kashe a cikin
Yaƙin Kolubara a shekara ta 1914, a fagen fama kusa da Lazarevac. Don aiwatar da waɗannan ra'ayoyin, an kafa "Kwamitin da zai ɗaga cocin tunawa da gidan gawawwaki a Lazarevac" a 1921. Firist Čedomir M. Popović ne ya jagoranci shi. A cikin 1937, Kwamitin ya daina wanzuwa kuma an kafa "Association don tayar da cocin tunawa da gidan gawa a Lazarevac", wanda firist Borivoje Đorđević ya jagoranta.