Nikephoros I of Constantinople
Patriarch of Constantinople
Years: 758 - 828
St. Nikephoros I or Nicephorus I, (c. 758 – April 5, 828) is a Christian Byzantine writer and Ecumenical Patriarch of Constantinople from April 12, 806, to March 13, 815.
St. Nikephoros I or Nicephorus I, (c. 758 – April 5, 828) is a Christian Byzantine writer and Ecumenical Patriarch of Constantinople from April 12, 806, to March 13, 815.