Christianity
- 7081
- The Apostles' Creed
- An article on this creed in "Creeds of Christendom, with a History and Critical Notes" by Philip Schaff.
- 7082
- The Apostles' Creed, The Oldest Creed
- This site traces the history from the Roman creed of the second century.
- 7084
- Ecumenical Councils
- A summary list of the Ecumenical Councils and a list of the later councils accepted by the Eastern Orthodox Church.
- 7085
- Ecumenical Councils
- A summary list of Ecumenical Councils and a list of the later councils accepted by the Roman Catholic Churches after the split with the Eastern Orthodox Church.
- 7089
- Fourth Council of Constantinople (869-870)
- The council which deposed Photius and is accepted by the Roman Catholic Church.
- 7090
- Fourth Council of Constantinople (879-880)
- A Wikipedia article on the council reinstating Photios and accepted by the Eastern Orthodox Church.