At the centre of the walled city lies the Atatürk Square, widely known as Sarayönü. The square has been dubbed as "the heart of Nicosia" and historically has been the cultural center of the Turkish Cypriot community, with the visiting Turkish prime ministers having delivered speeches before and during the conflict in Cyprus. It still hosts mass rallies during political campaigns and the headquarters of the National Unity Party. In the middle of the square stands the Venetian Column, known simply as "the Obelisk" ("Dikiltaş") to the locals and symbolic of the country's government. The column was brought from the ancient city of Salamis by the Venetians in 1550. The coats of arms of six Italian noble families still remains at the bottom of the column, even though the statue of the lion on it has been replaced with a copper ball. The square used to be the seat of a Lusignan palace, which was replaced with the present-day law courts by the British government.