十月詔書
On 17 October, Tsar Nicholas II issued the October Manifesto, which established civil liberties for the people and promised to create an elected assembly. It was reported in Odessa on 18 October, causing celebration in the streets. Jews hoped that the Manifesto would lead to greater freedom and less anti-Semitism in the Russian Empire. While many Jews and liberals in Odessa celebrated the October Manifesto, conservatives considered the document as a threat to the autocracy and the might of the Russian Empire.