In 1345, Balıkesir city was annexed by the Ottomans. In 1898 an earthquake destroyed much of the city. The number of buildings that were not destroyed in the 1898 earthquake was only 51. In 1914, Turkish students marched through the streets of the city singing a song of hatred against the Greeks. In April 1916, the Christian refugees of the villages in the vicinity of Balikesser underwent persecution from the Turks. They were refused bread on payment. The women were told that they should become Muslim so as not to die of hunger.