Tenth century fortress in Isborsk - one of the oldest cities in Russia. Located 30 kilometers from Pskov and 300 kilometers from St. Petersburg. Izborsk older than Pskov, it was first mentioned in chronicles in 862, Pskov - in 903. The Museum Reserve contains 194 historical and cultural monuments. Here, one can wander and enjoy the singing of birds, and you can book a tour. The reserve is located restored manor Izborsk merchants, in which museum exhibits are now. Near the Izborsk Fortress is Slovenian streams. The first written mention of these streams dates to the seventeenth century. Streams flowing for at least thousands of years. Mineralization of water is large enough, as power sources, every second ejection of up to four liters of water.