The construction of the Monastir Synagogue lasted from 1925 till 1927. The funding was due to Jews from Monastir in the Kingdom of Yugoslavia, chiefly by Ida Aroesti, in the memory of her late husband Isaac, and the families Camhi, Joseph Nahmias, Massot, Barouch, Halevi, Israel, Calderon, Faradji, and Meir. The consecration by the locum tenens Chief Rabbi of Thessaloniki, Haim Raphael Habib, took place on the 27th Eloul, 5687 (September, 24th, 1927).
These families have fled Monastir during the Balkan Wars (1912-1913) and World War I (1914-1918) and established themselves in Thessaloniki creating their own kehila (community) within the greater Jewish Community.
During World War II, the synagogue was saved by being requisitioned by the Red Cross. In June 1978, the structure of the building was severely damaged by an earthquake. It was restored by the Greek government and today is used primarily during the high holidays.
The synagogue is no longer in regular function. There is a new one shared with the Rabbinate and the offices of the Jewish Community of Thessaloniki at Tsimiki Street downtown. The Jewish museum is also near this new location.
References:Sigmaringen Castle was first mentioned in the year 1077 in the chronicles of Petershausen monastery. The oldest parts of the castle are concealed beneath the alterations made during the 17th and the 19th centuries. The secret of the earliest settlement built on this defendable rock will never be fully revealed: large-scale excavation work would be necessary, which the extensive land development renders impossible. Judging from the many Roman remains unearthed in the area around Sigmaringen, the 12th century keep known as the 'Roman Tower' could be traced back to a Roman predecessor.
The castle remains that have been preserved (gate, great hall and keep) date back to the Staufer period around 1200. The castle remains were integrated into subsequent buildings. The foundations of the castle buildings are to a large extent identical to the surrounding castle wall.
These remains give us a good idea of how the castle might have looked during the 12th century.