Crucifix1641 · Bronze, wood with ebonizing and staining188.9 × 75.6 cm (74 × 30 in.); Corpus: 77.5 × 59.2 cm (30 1/2 × 23 in.)Art Institute of Chicago
An Allegory of Bologna1630 · Black chalk on ivory laid paper, partially laid down on ivory laid paper36.5 × 50.5 cm (14 3/8 × 19 15/16 in.)Art Institute of Chicago
Monstrance Borne by Angels1618 · Pen and brown ink with brush and brown wash, over black chalk, on cream laid paper, laid down on gray laid paper24.9 × 18 cm (9 13/16 × 7 1/8 in.)Art Institute of Chicago
Father Time1618 · Pen and brown ink and brush and brown wash, over black chalk, with traces of red chalk, on tan laid paper, laid down on ivory laid paper27 × 19.6 cm (10 11/16 × 7 3/4 in.)Art Institute of Chicago
Design for Memorial to Pope Gregory XV1618 · Pen and brown ink, with brush and gray wash and watercolor, on vellum28.4 × 25.2 cm (11 3/16 × 9 15/16 in.)Art Institute of Chicago