Uploaded May 2021 | Updated September 2026, 1 week ago
Presented by Christina Finlayson, photograph conservator at the National Portrait Gallery. Leslie Ureña, curator of photographs at the National Portrait Gallery, will moderate the Q & A.
Portrait Gallery Photograph Conservator Christina Finlayson takes an inside look at the processes for conserving photographs in the Portrait Gallery’s collection. Finlayson’s talk highlights her treatment of the March 1843 daguerreotype of John Quincy Adams, the earliest known photographic portrait of a U.S. president. She also discusses treatments for a range of photographic media, from the daguerreotype to the gelatin silver print.
This program is a part of the Greenberg Steinhauser Forum in American Portraiture and is hosted by PORTAL, the Portrait Gallery’s Scholarly Center.
Presented by Christina Finlayson, photograph conservator at the National Portrait Gallery. Leslie Ureña, curator of photographs at the National Portrait Gallery, will moderate the Q & A.
Portrait Gallery Photograph Conservator Christina Finlayson takes an inside look at the processes for conserving photographs in the Portrait Gallery’s collection. Finlayson’s talk highlights her treatment of the March 1843 daguerreotype of John Quincy Adams, the earliest known photographic portrait of a U.S. president. She also discusses treatments for a range of photographic media, from the daguerreotype to the gelatin silver print.
This program is a part of the Greenberg Steinhauser Forum in American Portraiture and is hosted by PORTAL, the Portrait Gallery’s Scholarly Center.










