river, King Vladislaus II had the first bridge built in 1170, the Judith Bridge (Juditin most), named in honor of his wife Judith of Thuringia. This bridge was destroyed by a flood in 1342. Some of the original foundation stones of that bridge remain.
In 1257, under King Ottokar II, Malá Strana ("Lesser Quarter") was founded in Prague on the site of an older village in what would become the Hradčany (Prague Castle) area. This was the district of the German people, who had the right to administer the law autonomously, pursuant to Magdeburg rights. The new district was on the bank opposite of the Staré Město ("Old Town"), which had borough status and was bordered by a line of walls and fortifications.
The era of Charles IV
Prague flourished during the 14th-century reign (1346–1378) of Charles IV, Holy Roman Emperor and the king of Bohemia of the new Luxembourg dynasty. As King of Bohemia and Holy Roman Emperor, he transformed Prague into an imperial capital and it was at that time the third-largest city in Europe (after Rome and Constantinople). He ordered the building of the New Town (Nové Město) adjacent to the Old Town and laid out the design himself. The Charles Bridge, replacing the Judith Bridge destroyed in the flood just prior to his reign, was erected to connect the right bank districts to the Malá Strana and castle area. On 9 July 1357 at 5:31 am, Charles IV personally laid the first foundation stone for the Charles Bridge. The exact time of laying the first foundation stone is known because the palindromic number 135797531 was carved into the Old Town bridge tower having been chosen by the royal astrologists and numerologists as the best time for starting the bridge construction. In 1347, he founded Charles University, which remains the oldest university in Central Europe.
He began construction of the Gothic Saint Vitus Cathedral, within the largest of the Prague Castle courtyards, on the site of the Romanesque rotunda
