cathedrals in emerging princedoms and courts of local princes (knyazes). By the end of the 12th century, the divide of the country was final and new centers of power took the Kievan style and adopted it to their traditions. In the northern principality of Vladimir-Suzdal the local churches were built of white stone. The Suzdal style is also known as "white-stone architecture" ("белокаменное зодчество"). The first white-stone church was the St. Boris and Gleb Church commissioned by Yuri Dolgoruky, a church-fortress in Kideksha near Suzdal, at the supposed place of the stay of knyazes Boris and Gleb on their pilgrimage to Kiev. The white-stone churches mark the highest point of pre-Mongolian Rus' architecture. The most important churches in Vladimir are the Assumption Cathedral (built 1158–60, enlarged 1185–98, frescoes 1408) and St Demetrios Cathedral (built 1194–97). In the western splinter of Kingdom of Halych-Volhynia churches in a traditional Kievan style were built for some time, but eventually the style began to drift towards Central European Romanesque tradition. Celebrated as these structures are, the contemporaries were even more impressed by churches of Southern Rus', particularly the Svirskaya Church of Smolensk (1191–94). As southern structures were either ruined or rebuilt, restoration of their original outlook has been a source of contention between art historians. The most memorable reconstruction is the Pyatnitskaya Church (1196–99) in Chernigov (modern Chernihiv, Ukraine), by Peter Baranovsky. Secular architecture There were very few examples of secular (non-religious) architecture in Kievan Rus. Golden Gates of Vladimir, despite much 18th-century restoration, could be regarded as an authentic monument of the pre-Mongolian period. In Kyiv, the capital of Ukraine, no secular monuments survived aside from pieces of walls and ruins of gates. The Golden Gates of Kyiv were destroyed completely over the years with only the ruins remaining. In the 20th century a museum was erected above the ruins, it is a close image of the gates of the Kievan Rus period but is not a monument of the time. One of the best examples, the fortress of Bilhorod Kyivskyi, is still lying under the ground waiting major excavation. In the 1940s, the archaeologist Nikolai Voronin discovered the well-preserved remains of Andrei Bogolyubsky's palace in Bogolyubovo, dating from 1158–65. Examples in Russia Examples in Ukraine See also Ukrainian architecture List of Russian church types Old Russian ornament References External links Directory of Orthodox Architecture in Russia - photogallery of church architecture Kievan