Nave and Choir of St. Odulphuskerk, Assendelft

Black chalk on off-white antique laid paper; verso: brown ink

Brown and black ink, gray wash, and white opaque watercolor over black chalk on brown prepared paper

Brown ink, white opaque watercolor, some brown wash on cream antique laid paper

Black chalk on Asian paper

Brown ink, brown wash, and graphite or black chalk on cream antique laid paper, framing line in brown ink

Brown ink, brown and gray wash, and black chalk on cream antique laid paper, framing line in black ink; a paper inlay 10 mm wide around the edges on the verso

Red chalk on light tan antique laid paper, mounted overall to a pink mount

Brown ink on tan antique laid paper, framing line in brown ink

Brown ink and gray wash over graphite on cream antique laid paper, framing line in brown ink, laid down on antique laid paper

Opaque and transparent watercolor on parchment adhered to panel; thick framing line in brown watercolor

Black and white chalk on blue paper, faded to gray-beige, partial framing line in black ink

Brown ink on white antique laid paper, prepared with red chalk wash, laid down on antique laid paper