Troops fire on demonstrators in Riga

Troops fired on peaceful processions of workers and their families approaching the Winter Palace with a petition to Nicholas II. The killings destroyed popular faith in the tsar and triggered a...

Authorities placed the capital under military control after Bloody Sunday. Gapon denounced the tsar and urged resistance. The source date is 10 January Old Style.

News of Bloody Sunday helped provoke strikes and demonstrations in Warsaw, extending the revolutionary crisis into Russian-ruled Poland. The source date is 11 January Old Style.

Workers in Riga joined the strike wave. The movement combined labour demands with opposition to imperial and Baltic German authority. The source date is 12 January Old Style.

The strike wave reached the major industrial city of Łódź, where textile workers played a central role in the Polish revolution of 1905. The source date is 13 January Old Style.

Workers on the Moscow–Brest railway stopped work, showing the growing importance of railway labour in spreading the revolution. The source date is 15 January Old Style.

Nicholas II replaced Pyotr Sviatopolk-Mirsky with Alexander Bulygin as minister of the interior. Bulygin was later assigned to design a consultative assembly. The source date is 15 January Old Style.

Ivan Kalyayev killed Grand Duke Sergei Alexandrovich with a bomb in Moscow. The Socialist Revolutionary Combat Organization carried out the assassination. The source date is 4 February Old Style.

Russian and Japanese armies began one of the largest land battles of the Russo-Japanese War. The eventual Russian defeat further weakened the prestige of the imperial government. The source date is...

Nicholas II instructed Alexander Bulygin to prepare proposals for an elected consultative body. The promised Duma would initially have no legislative power. The source date is 18 February Old Style.