Tommaso di Folco Portinari (1428-1501); Maria Portinari (Maria Maddalena Baroncelli, born 1456). Artist: Hans Memling (Netherlandish, Seligenstadt, active by 1465-died 1494 Bruges). Dimensions: (.626, Tommaso) overall 17 3/8 x 13 1/4 in. (44.1 x 33.7