Saint Ambrose

Brown ink and brown wash, heightened with white gouache on blue antique laid paper; verso: brown ink

Black chalk heightened with white chalk on off-white antique laid paper prepared with blue wash

Brown ink with gray wash on blue antique laid paper

Brown ink, brown wash, and white gouache over black chalk on gray-green antique laid paper, squared in black chalk

Brown ink and brown wash, with some red chalk, on off-white antique laid paper

Brown ink over black chalk on cream antique laid paper

Brown, blue, pink, and yellow washes over red chalk, squared in black chalk on tan antique laid paper, backed with cloth, itself laid down

Brown ink over black chalk on off-white white antique laid paper; blue wash applied to verso

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

Brown ink and brown wash over traces of red chalk on cream antique laid paper; verso: brown ink over traces of red chalk

Black and white chalk on blue antique laid paper; verso: black , white and yellow chalk with smudges of red ochre (?)

Brown ink on off-white antique laid paper