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Dr. Edgar T. Wherry botanical lantern slides, circa 1924-1976
Held at: Morris Arboretum Archives [Contact Us]
Held at: Morris Arboretum Archives [Contact Us]
Held at: Chestnut Hill Historical Society [Contact Us]
Held at: Chestnut Hill Historical Society [Contact Us]
Held at: Chestnut Hill Historical Society [Contact Us]
Held at: Chestnut Hill Historical Society [Contact Us]
Held at: Chestnut Hill Historical Society [Contact Us]
Held at: Historical Society of Pennsylvania [Contact Us]
Held at: Germantown Historical Society [Contact Us]
Held at: Germantown Historical Society [Contact Us]
Held at: Chestnut Hill Historical Society [Contact Us]