The second-largest city of Greece and the principal city of the Greek region of Macedonia, Thessaloniki (Θεσσαλονίκη, also known as Selânik, Salonika or Salonica, Σαλονίκη) has a population of 1,550,000 including its suburbs, on the Thermaic Bay. It was the capital of one of the four Roman districts of Macedonia, and was ruled by a praetor. It was named after Thessalonica, the wife of Cassander and sister of Alexander the Great, who built the city. She was so called by her father, Philip, because he first heard of her birth on the day of his gaining a victory (nike) over the Thessalians.
On his second missionary journey, Paul preached in the synagogue here, the chief synagogue of the Jews in that part of Macedonia, and laid the foundations of a church. Opposition against him from the Jews drove him from the city, and he fled to Berroia.
Under the rule of the Ottoman Empire until 1912, the city was known as Salonika and became noted for its majority Jewish population of Sephardic origin, the result mostly of Spain's expulsion of Jews after 1492 (few Romaniotes Jews where also included). The city's language of daily life was Ladino, a Jewish dialect of Spanish. The city's day off was Saturday, the Jewish sabbath.
Salonika was the main prize of the first Balkan war (1912) during which it became part of Greece. During World War I a temporary government headed by Eleftherios Venizelos was established there taking the side of the British-French allies, against the will of the pro-neutral German King of Greece. The majority of the town was largely destroyed by a single fire in 1917 of unknown origin, probably an accident. One consequence of the fire saw close to half the city's Jewish population, their homes and livelihoods destroyed, emigrate. Many went to Palestine. Some stepped onto the Orient Express to Paris. Still others found their way to America. Their numbers were quickly replaced by refugees from another disaster.
Ethnic Greeks exiled from Smyrna and other areas of modern Turkey in 1922 following the Asia Minor Catastrophe arrived in Salonica and brought with them their original national character.
Venizelos forbade the reconstruction of the town centre until a full modern city plan was prepared.
Despite efforts from the Greeks, nearly all of the city's Jews were killed during the German occupation of 1941-1944.
A well-known landmark and symbol of Thessaloniki is the White Tower (Lefkos Pyrgos). Other notable sights include the Arch and Tomb of Galerius, the church of St. Demetrius, and the extensive town walls.
Thessaloniki has perfect squares with lots of cafes and bars, such as Aristotelous Square, Agias Sofias Sq, Nea Panagia sq, Navarinou sq.
