In November, Makarios proposes major amendments to the power-sharing constitution, which he argues are necessary to make the state more functional after repeated deadlock in government. Turkey rejects the proposed changes, as do the Turkish Cypriots who see them as an attempt to undermine their political power in the Republic.
There is an outbreak of inter-communal fighting on December 21, 1963. A precarious ceasefire is agreed on Christmas Day. A “green line” is drawn through Nicosia on 30 December to mark ceasefire lines. The Turkish Cypriots withdraw from the Cyprus Republic.