Andrea Mainardi, also known as il Chiaveghino, (active 1590 - 1613) was an Italian painter of the late-Renaissance period, active in Cremona.Mainardi and his nephew Marcantonio, were pupils of Bernardino Campi in Cremona.[1] [2] He painted the main altarpiece depicting Christ healing the Blind for the church of San Facio. He opened a school or studio with Giovanni Battista Trotti in Cremona. Among the pupils at this school were Giovanni Battista Tortiroli and Carlo Natali.[3] Marcantonio was still active in 1628.