Gaspar Dias (died 1671), a Portuguese painter, studied at Rome under Raphael and Michelangelo, and on his return home devoted himself to the production of church pictures. He died at Lisbon.
References
This article incorporates text from a publication now in the public domain: Bryan, Michael (1886). "Dias, Gaspar". In Graves, Robert Edmund (ed.). Bryan's Dictionary of Painters and Engravers (A–K). Vol. I (3rd ed.). London: George Bell & Sons.