George Kedrenos or
Cedrenus (, fl. 11th century) was a
Byzantine historian. In the 1050s he compiled
A concise history of the world, which spanned the time from the
biblical account of creation to his own day. Kedrenos is one of the few sources that discuss
Khazar polities in existence after the sack of
Atil in 969 (see
Georgius Tzul).