Title: Constantinople IV
Subjects: Concile de Constantinople (4e : 869-870), Council of Constantinople (4th : 869-870), Council of Constantinople (4th : 869-870 : Constantinople), Council of Constantinople (4th : 869-870 : Constantinople) http://id.loc.gov/authorities/names/n86120820, Council of Constantinople (4th : 869-870 : Constantinople) (uri) http://id.loc.gov/authorities/names/n86120820 (uri) http://viaf.org/viaf/sourceID/LC|n86120820
Places: Empire byzantin
People: Photius I saint, Patriarche de Constantinople (ca 820-ca895)