The Great Christian Schism
Roman Catholic (West)
The Roman Catholic did not allow people to be married. They were against it.
Eastern Orthodox (East)
The Eastern Orthodox did allow people to get married. They were for marriage and people being married.
Roman Catholic (West)
The Roman Pope was the supreme authority. They ruled over everything and had all the power.
Eastern Orthodox (East)
Rejected supremacy of the Roman Pope, over local leaders Emperor is closest to god and the Emperor.
Roman Catholic (West)
Accepted the view that the Holy Spirit combines both the father and the son.
Eastern Orthodox (East)
Maintained supremacy of the father in the Trinity.