關於「Sarajevo incident」標籤，搜尋引擎有相關的訊息討論：

Sarajevo Incident - 1914-1918-Onlineencyclopedia.1914-1918-online.net › article › sarajevo-inc...Austria's Archduke Ferdinand assassinated | June 28, 1914www.history.com › This Day in History › June 28Assassination of Archduke Franz Ferdinand - | NZ Historynzhistory.govt.nz › p