Key to the Death of the Earl of Chatham

Brown ink and brown wash over black chalk on off-white antique laid paper

Brown ink and brown wash on off-white antique laid paper

Red chalk on tan antique laid paper

Brown ink over graphite (?) on cream antique laid paper, laid down

Brown ink and brown wash on off-white antique laid paper

Brown ink on off-white antique laid paper

Brown ink and gray wash on cream antique laid paper

Graphite on cream antique laid paper

Brown ink and brown wash with white gouache on brown antique laid paper

Brown ink, brown and gray wash, watercolor, and gouache on cream laid paper

Brown ink, brown wash, watercolor over graphite on off-white antique laid paper

Graphite on white antique laid paper