Ученые долго спорят когда он был возведен , одни думаю , что в 947 ,т.к. первое упоминание в летописях было в 947 году ,а другие ,что в 974 его заложила княгиня Ольга.
Scientists argue for a long time when it was erected, some think in 947, as first mentioned in chronicles in 947 was year and others that his 974 laid the Princess Olga.
Scientists have long debated when it was built, some think that in 947, unnecessarily. first mentioned in the annals was in 947, and the other that it has laid 974 Princess Olga.