 De Marchi also attributes "The Madonna of Humility" in a provincial museum in Lecce to the "Master of the Giovaneli Madonna", thus connecting this work with the Matthiesen "Crucifixion" and the Passion panels as well.In 1401, Jacobello sent a polyptych, which has since been lost, to the church of San Cassiano in Pesaro, where it was seen by the 18th-century art historian Luigi Lanzi.The "Madonna of Humility" in Lecce, according to art historian Illeana Chiappini di Sorio, may well have belonged to this polyptych.