- Creator:
- William Sadler, c. 1782–1839, Irishafter unknown artist
- Title:
- John Ralston
- Date:
- undated
- Materials & Techniques:
- Engraving
- Credit Line:
- Yale Center for British Art, Paul Mellon Collection
- Copyright Status:
- Public Domain
- Accession Number:
- B1977.14.12778