The 1905 Revolution was brought about by Bloody Sunday, this attack from the Tsar’s army on innocent peaceful protestors was the trigger for the revolution. Many other reasons throughout the years leading up to 1905 lead to the revolution. To understand fully why the revolution took place you need to understand all of the political reforms or the fact that there were not enough.
A main factor contributing to 1905 revolution was the power held by the Tsar, the peasants and workers did not agree with the autocracy that was pushed onto them. Before the revolution all other political parties were banned by the Tsar and were not allowed to form groups that were against the Tsar, any groups that did try to do this, their leaders were either killed or sent to camps in Siberia as political prisoners, this level of harsh treatment towards political opponents and because of this lack of political reform a large amount of resentment was felt towards the Tsar. The lack of a Parliament also left people in Russia pushing for change, and because of this, there was a real need for a reform to create a working parliament so that not all of the power was in the Tsars hands.
To stop the 1905 Revolution, the Tsar realised he was going to have to give up some of his power and to try and reason with his people, or this is the picture that he painted with the October Manifesto, this contained some political reforms that relinquished some of his power and some reforms that gave peasants more independence and factory workers better conditions. This manifesto showed a reasonable level of political reform but he did not actually have any intention of giving any of his power up. By deploying the October Manifesto the Tsar actually calmed tempers of his opponents and satisfied them for a time. If the Tsar had stuck to these political reforms there would have been no more unrest through the country but