Pellegrino di Mariano Rossini (act. 1449-d. 1492) was a pupil of Giovanni di Paolo (c. 1403-1482). MS 197 is among Pellegrino's finest surviving works. It demonstrates his knowledge of Giovanni di Paolo's altarpiece painted c. 1445-1450 for the chapel of the Guelfi family in San Domenico, Siena.
