Martin M. Miles' photos with the keyword: Astronomical Observatory

Vilnius is the capital and largest city of Lithuania, with a population of about 600.000. Before WWII, Vilnius was one of the largest Jewish centers in Europe which led to the nickname "the Jerusalem of the North". The city was first mentioned in written sources as Vilna in 1323 as the capital city of the Grand Duchy of Lithuania. Gediminas, Grand Duke of Lithuania, built a wooden castle on a hill in the city. The city became more widely known after he wrote a circular letter of invitation to Germans and Jews to the principal Hansa towns in 1325, offering free access into his domains to men of every order and profession. At this time Vilnius was facing raids of the Teutonic Order, although they never captured the castle, large portions of the town were burned down between 1365 and 1383. English king Henry IV spent the full year of 1390 supporting the unsuccessful siege of Vilnius by Teutonic Knights with his 300 fellow knights. Between 1503 and 1522, the city was surrounded by a city wall to protect it from Crimean Tatar attacks. The city reached the peak of its development during the reign of Sigismund II. Augustus, Grand Duke of Lithuania and King of Poland, settled here in 1544. After the foundation of the Polish-Lithuanian Commonwealth in 1569, the city experienced a further boom, as Stephen Báthory, King of Poland and Grand Duke of Lithuania, founded the Jesuit College of Vilnius (= Vilnius University) in 1579. The Astronomical Observatory of Vilnius University was founded in 1753 and hence is the fourth oldest observatory in Europe. The sentence under the Zodiac signs reads "Addidit antiquo virtus nova lumina coelo" which translates to "New lights in the sky added to old prowess". Due to light pollution in Vilnius the observatory is no longer able to make astronomical observations, but it continues scientific research.