In fact, four members of the International brigades that fought on the Republican side ended up commanding the four armies of the Partisan Liberation Army that fought the Nazis in World War II: Koča Popović, Peko Dapčević, Kosta Nađ and Petar Drapšin.
Kosta Zafiriou | Kosta Hakman | Kosta Perović | Kosta Pećanac | Kosta Nađ | Kosta Gouliamos |