- Thomas Cole
- The Falls of the Niagara (Twenty years ago), 1840
- steel engraving
- 7.5 x 10.375 in (19.05 x 26.35 cm)
- Inv: CAM2006.001.112b
- Attribution: Generous Donation from Dr. Charles Rand Penney, partially funded by the Castellani Purchase Fund, with additional funding from Mr. and Mrs. Thomas A. Lytle, 2006
- Collections: Niagara Falls Art