Rubuta ci gaba don wannan sakin layi - A cikin 1071, Robert Guiscard ya kama Bari, bayan kewaye shekaru uku
Ka yi haƙuri. Maio na Bari (ya mutu 1160), ɗan ɗan kasuwa na Lombard, shi ne na uku na manyan admirals na Norman Sicily. An kafa Basilica di San Nicola a cikin 1087 don karɓar kayan wannan tsarkaka, waɗanda aka kawo a ɓoye daga Myra a Lycia, a cikin yankin Byzantine. Saint ya fara ci gabansa daga Saint Nicholas na Myra zuwa Saint Nicholas na Bari kuma ya fara jan hankalin mahajjata, wanda ƙarfafawa da kulawa ya zama na tsakiya ga tattalin arzikin Bari. A cikin 1095 Peter the Hermit ya yi wa'azin aikin farko a can. A watan Oktoba 1098, Urban II, wanda ya tsarkake Basilica a 1089, ya kira Majalisar Bari, daya daga cikin jerin majami'u da aka kira tare da niyyar sulhunta Helenawa da Latins a kan batun batun filioque a cikin Creed, wanda Anselm ya kare, yana zaune a gefen shugaban Kirista. Helenawa ba a kawo su zuwa hanyar tunanin Latin ba, kuma Babban Rarrabuwa ba zai yiwu ba.