Dashed left edge = started before October 1827 ·
Dashed right edge = ongoing beyond October 1827
Events in October 1827 2
1827Russian forces capture YerevanFortress falls during the Russo-Persian WarA Russian army under General Ivan Paskevich took the fortress of Yerevan from Persian defenders after a siege. The capture secured Russian control of the region and set the stage for the Treaty of Turkmenchay the following year.
1827Battle of NavarinoAllied fleet destroys the Ottoman-Egyptian navyIn Navarino Bay off the Peloponnese, a combined British, French and Russian fleet destroyed the Ottoman-Egyptian fleet without a formal declaration of war. The battle broke Ottoman naval power in the region and proved decisive in securing Greek independence.