The "Byzantine abc-book" is this short introduction to history of the Byzantine empire from her origin in IV of century to her falling in XV of century forming of Byzantium as successors of the Roman empire, keeping and developing tradition of her state system is examined In a book, in terms - first of all - греческоязычной culture and christian faith. Existing more than thousand years, the Byzantine state could not not change. In a book described basic stages of this transformation, both state and cultural. As Byzantium was one of main centers of forming of christian dogma and church as institute - all Universal cathedrals of the first millennium gathered on her territory - histories of Byzantine christianity are also spared attention. Countries and people, taking Orthodox christianity over Byzantium, made the family "Byzantine concord". Ancient Rus belonged to them. Development of their relations is also examined in a book. Alexander Занемонец is graduating student МГУ. A teacher of Byzantine history and history of christianity is in the Israel universities. Author of row of books on history of Byzantium and Russian presence on Saint Earth. Orthodox Diakon, клирик of Temple of Sunday Christly in Jerusalem.