RT Article T1 The origins of the Genesios family JF Byzantinische Zeitschrift VO 93 IS 2 SP 464 OP 473 A1 Kountoura-Galake, Eleonora LA German YR 2000 UL https://ixtheo.de/Record/1780286554 DO 10.1515/bz-2000-0205