Megali Idea
Greek politics in the 19th century was dominated by the "national question." The majority of Greeks continued to live under Ottoman rule, and Greeks dreamed of liberating them all and reconstituting a state embracing all the Greek lands, with Constantinople as its capital. This was called the Great Idea ("Megali Idea"), and it was sustained by almost continuous rebellions against Ottoman rule in Greek-speaking territories, particularly Crete, Thessaly and Macedonia.