Ambassador of the Republic of Cuba H. E. Gustavo Trista Del Todo visited the Archives of Yugoslavia on September 16, 2021. The purpose of this visit was to amend the research of H.E. Mr. Ambassador on the relation between Josip Broz Tito and Fidel Castro. Director of the Archives of Yugoslavia Dr. Milan Terzić together with the archivist Dragan Teodosić talked to H.E. Ambassador Gustavo Trista Del Todo.