Henry IV Showing Sully the Letters from Poitou Detailing a Conspiracy

Black chalk, charcoal, and red chalk on off-white wove paper, adhered to a decorated mount

Watercolor with touches of graphite on cream paper, framing lines in black and brown ink

Brown ink, black chalk, and gray wash on cream antique laid paper, framing lines in black ink, laid down on a decorative mount

Red chalk counterproof heightened with white chalk on toned tan antique laid paper

Brown chalk on cream laid paper

Black and white chalk drawing mounted within a book on Prud'hon

Red chalk on cream antique laid paper, framing lines in red chalk

Black ink and gray wash over black chalk on white laid paper

Black chalk on cream antique laid paper

Red chalk and graphite with guidelines in red chalk and graphite on cream antique laid paper, laid down on cream antique laid paper with blue antique laid paper border adhered to face

Watercolor and black ink over traces of graphite on off-white antique laid paper, adhered to cream antique laid paper

Red chalk on cream antique laid paper, framing lines in brown and black ink, and graphite