No. Portrait Name (Birth–Death) Tenure 1 Geevarghese Mar Ivanios, OIC (1882-1953) 1932–1953 – Vacant 1953–1955 2 Benedict Mar Gregorios, OIC (1916-1994) 1955–1994 3 Cyril Mar Baselios, OIC (1935-2007) 1995–2005