XEE4176001 Saint Isidore, patron of the plowers. An angel helps Saint Isidore plow a field with a plow. 19th century. Engraving after the painting by Luc Olivier Merson (1846-1920). In ??????The Illustrous World??????n簞1294 of January 21, 1882. by Merson, Luc-Oliver (1846-1920); Private Collection; (add.info.: Saint Isidore, patron of the plowers. An angel helps Saint Isidore plow a field with a plow. 19th century. Engraving after the painting by Luc Olivier Merson (1846-1920). In ??????The Illustrous World??????n簞1294 of January 21, 1882.); Stefano Bianchetti.