The rulings of the Council of Hieria were reversed by a new church council in 843, celebrated to this day in the Eastern Orthodox Church as the "Triumph of Orthodoxy." In 867, the installation of a new apse mosaic in Hagia Sophia depicting the Virgin and Child was celebrated by the Patriarch Photios in a famous homily as a victory over the evils of iconoclasm. Later in the same year, the Emperor Basil I, called "the Macedonian," acceded to the throne; as a result the following period of Byzantine art has sometimes been called the "Macedonian Renaissance", although the term is doubly problematic (it was neither "Macedonian", nor, strictly speaking, a "Renaissance").