| Preview | Description
  | Notes | Content | Updated by |
|---|---|---|---|---|
 | Autumn Landscape with Fisherman c. 1865-1870 Samuel Dorsky Museum of Art New Paltz, NY | GA | Anonymous | |
 | Catskill Mountain House (From Sketchbook) Graphite on woven paper Metropolitan Museum of Art New York, NY | GA | Anonymous | |
 | Distant View of the Catskills 1891 Metropolitan Museum of Art New York, NY | GA | Anonymous | |
 | Forest Path 19th century Amherst College, Mead Art Museum Amherst, MA | GA | Anonymous | |
 | From Pine Orchard, Catskills (From Sketchbook) 1834-1838 Metropolitan Museum of Art New York, NY | GA | Anonymous | |
 | From the Catskills Looking South (From Sketchbook) Graphite on off-white woven paper Metropolitan Museum of Art New York, NY | GA | Anonymous | |
 | House in the Trees (From Sketchbook) Graphite on woven paper Metropolitan Museum of Art New York, NY | GA | Anonymous | |
 | Lake George 1860. Wadsworth Atheneum Museum of Art Hartford, CT |  Description: View across Lake George surrounded by gently sloping mountains. In the foreground, five cows stand along the shore and a man reclines on a nearby rock. In the background, a tiny boat is visible out in the middle of the lake. | GA | Anonymous |
 | Landscape 1876 Cincinnati Art Museum Cincinnati, OH | GA | Anonymous | |
 | Landscape in the Catskills 1887 Brauer Museum of Art Center for the Arts, Valparaiso University Valparaiso, IN | GA | Anonymous |
- John William Casilear
