Jacomart

thumb|240px|The Last Supper, , from the Cathedral of Segorbe. Jaume Baçó, also spelled Baco or Jacomart (c. 1410–1461), was a Spanish painter from Valencia.

Most of his life is scarcely documented. He worked in his native city until 1442, when he was called to Naples by Alfonso V of Aragon. He had a deep influence on the local school, including artists such as Colantonio, and in 1445 he returned to Valencia. One year later he was again in Italy, again by the king's request. In that occasion he visited Rome and Tivoli, where he knew cardinal Alfonso Borgia, the future pope Calixtus III. In 1451 he was back to Valencia, remaining there for the rest of his life.