Fortress of Arad their honor. The most famous prisoner in the fortress of Arad was undoubtedly Gavrilo Princip, who on 28 June 1914 killed the heir to the throne of Austria-Hungary, Archduke Franz Ferdinand and his wife, Sophie, in Sarajevo, which led to the outbreak of World War I. About the inhuman conditions in which prisoners were held in the fortress of Arad warned Ştefan Cicio Pop, deputy of the Romanian National Party in an interpellation to the Hungarian parliament in Budapest during 1917. After the first World War, the fortress was occupied by allied Serbian and French troops under French command, until
János Csernoch received the red biretta from Archduke Franz Ferdinand of Austria (who was to be assassinated in Sarajevo on 28 June 1914). He was decorated with the Grand Cross of the Order of Saint Stephen in 1915. On 30 December 1916, as Primate of Hungary he crowned King Charles IV of Hungary, who was at the same time Charles I of Austria. He participated in the conclave of 1914, which elected Pope Benedict XV, and in that of 1922, which elected Pope Pius XI. He died in office in 1927. János Csernoch János Csernoch ("Slovak": Ján Černoch) S.T.D. (18 June 1852