Saint Gregory and Saint Augustine

Red chalk on tan antique laid paper

Black chalk heightened with pink-white gouache on dark tan antique laid paper with framing lines in black ink

Red and white chalk on faded blue antique laid paper, squared in black chalk; verso: red and white chalk

Brown ink and gray wash on buff antique laid paper

Brown ink and brown wash on tan antique laid paper

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

Black chalk [modified with gum?] with traces of white chalk on dark tan antique laid paper

Wash, watercolor and oil paint over traces of black chalk on cream laid paper

Black and red chalk on gray-brown antique laid paper

Red chalk on cream antique laid paper, laid down on verso of counterproof

Brown ink and brown wash over black chalk on cream antique laid paper

Brown ink and brown wash over black chalk on cream antique laid paper