18th century
Image: 39 × 32.5 cm (15 3/8 × 12 13/16 in.) Plate: 43.5 × 33.9 cm (17 1/8 × 13 3/8 in.) Sheet: 44 × 35.1 cm (17 5/16 × 13 13/16 in.)
Francis Calley Gray, bequest; to William Gray, his nephew, 1856, gift; to Harvard University, 1856