Khachatur Kesaratsi

Khachatur Kesaratsi (Խաչատուր Կեսարացի; 1590–1646) was an Armenian archbishop in Safavid Iran. He is credited with the founding of the first printing press in Iran, in 1633, or 1636. In 1638, the first book was printed; a Saghmosaran (Psalter).