Abba Estifanos of Gwendagwende

Abba ʼEsṭifānos
Depiction of Abba Estifanos (holding the cross and the mequteria) blessing his follower Abba Ezra of Shire
Born1380/1394
Died1450s
Theological work
Era15th century
Tradition or movementStephanite
Notable ideasBiblical literalism, opposition to iconolatry, veneration of Mary and the intercession of the saints

Abba ʼEsṭifānos of Gunda Gunde (Ge'ez: አባ እስጢፋኖስ, c. 1380-1394c. 1450s) was a prominent 15th-century Ethiopian Christian monk, religious reformer and martyr from Tigray. Founder of the Stephanite movement, he is one of the most controversial religious figures in late medieval Ethiopian Christianity. Active during the reign of Emperor Zara Yaqob (r. 1434–1468), Estifanos is known for his strict asceticism, his rejection of certain widespread religious practices, and his unwavering emphasis on Scripture over ecclesiastical tradition. Though condemned as a heretic by imperial and clerical authorities, he attracted a dedicated following and left behind a body of teachings preserved in his Geʽez hagiography, the Acts of Abba Estifanos.

Long after his death, he remains a controversial yet influential figure in Ethiopian religious history and his ideas have remained the subject of both theological dispute and historical interest within and beyond Ethiopia.