History data of the natural abnormal phenomena occurred on the territory of Manchjuria and Northeast China in second half IX - beginning of XII centuries (according to materials of «History of iron empire»)

Article descript and analysed unusual natural phenomena which had place on territory of Manchjuria and Northeast China during Kidan empire Liao in second half of IX - the beginning of XII centuries which contains in annals «History of Iron Empire», concerning to history of Far East region the comparative analysis of data on unusual natural phenomena which are fixed in other written sources of considered period. Collected and analysed materials have great value for creation of summary database and search of laws on history of abnormal natural phenomena mentioned region.