Ramba uchinyora ndima iyi - Kurwisana pamusoro pesimba ravabhishopi veRoma kwakasvika pakakwirira muna 1054, apo Michael I Cerularius akaedza kusimbisa nzvimbo yake sa"Patriarch weConstantinople", achiita seanozvigadza amene somukwikwidzi waPope Leo IX, sezvo Mapapa akanga amborambidza kudana Constantinople kuti patriarchate. Nharo yacho yakaguma apo mumiririri waPapa, Cardinal Humbert, akadzinga Cerularius uye, mukutsinhana, Michael akadzinga vamiririri vapapa. Zvakanga zvichinyumwirwa naPatriarch kuti nzombe yokudzinga, yakaiswa paatari yeHagia Sophia, yakanga yashandurwa naArgyros, mutungamiriri weSouthern Italy, uyo akanga ane gakava rakareba naMichael I Cerularius. Kunyange zvazvo ichi chichiwanzoonwa se"Great Schism", munhau chiitiko chacho hachina kuita zvakawanda kuchinja ukama pakati peMabvazuva neMadokero panguva iyoyo. Michael pachake aiziva kuti Papa akanga ari musungwa wevaNorman panguva yakasvika Humbert, uye panguva iyo Michael akadzingwa muchechi Papa Leo akanga atofa, achibvisa simba ravapapa. Uyezve, Michael haana kudzinga Papa, kana kuti kunyange Chechi yokuMadokero, asi nhume yaPapa bedzi. Zvichida kwakakodzera zvikuru kunongedzera kuKupondwa kwavaLatin
ra 1182 kana kuti Kupambwa kweConstantinople neChisimbiso Chechina muna 1204 sokuparadzaniswa kuri pachena pakati peChechi mbiri.