Daguerreotype cleaning. 1956-1999.
Related Entities
There are 2 Entities related to this resource.
George Eastman House. Advanced Residency Program in Photograph Conservation.
http://n2t.net/ark:/99166/w66v1chz (corporateBody)
Andrew W. Mellon Foundation.
http://n2t.net/ark:/99166/w6k39hq5 (corporateBody)