A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) DESCRIPTIVE TITLE: Untitled transparency, gelatin on glass 3 1/4 X 4 in. Gift of Louis Glesman 86:1110:0020
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) TITLE ON OBJECT: Journeying in a Desert transparency, gelatin on glass with applied color 3 1/4 X 4 in. Gift of Louis Glesman 86:1110:0021
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) DESCRIPTIVE TITLE: Untitled transparency, gelatin on glass 3 1/4 X 4 in. Gift of Louis Glesman 86:1110:0022
A.T. Thompson & Co. (attributed)   American (active ca. 1900s-1920s) DESCRIPTIVE TITLE: Untitled transparency, gelatin on glass with applied color 3 1/4 X 4 in. Gift of Louis Glesman 86:1110:0023
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) TITLE ON OBJECT: Jersey transparency, gelatin on glass with applied color 3 1/4 X 4 in. Gift of Louis Glesman 86:1110:0025
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s)  DESCRIPTIVE TITLE: Untitled transparency, gelatin on glass 3 1/4 X 4 in. Gift of Louis Glesman 86:1110:0026
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) DESCRIPTIVE TITLE: Untitled transparency, gelatin on glass 3 1/4 X 4 in. Gift of Louis Glesman 86:1111:0001
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) DESCRIPTIVE TITLE: Untitled transparency, gelatin on glass 3 1/4 X 4 in. Gift of Louis Glesman 86:1111:0002
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) DESCRIPTIVE TITLE: Untitled transparency, gelatin on glass 3 1/4 X 4 in. Gift of Louis Glesman 86:1111:0003
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) DESCRIPTIVE TITLE: Untitled transparency, collodion on glass 3 1/4 X 4 in. Gift of Louis Glesman 86:1111:0004
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) DESCRIPTIVE TITLE: Untitled transparency, gelatin on glass 3 1/4 X 4 in. Gift of Louis Glesman 86:1111:0005
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) TITLE ON OBJECT: Bartholdi Fountain & Capitol. Washington. transparency, gelatin on glass with applied color 3 1/4 X 4 in. Gift of Louis Glesman 86:1112:0001
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) TITLE ON OBJECT: Washington-D.C. Washington Monument Reflected transparency, gelatin on glass 3 1/4 X 4 in. Gift of Louis Glesman 86:1112:0002
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) TITLE ON OBJECT: West Point - N.Y. (general). Up the Hudson from Upper Battery. transparency, gelatin on glass with applied color 3 1/4 X 4 in. Gift of Louis Glesman 86:1112:0003
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) TITLE ON OBJECT: Vernal Falls 350 ft. High Yosemite Valley. transparency, gelatin on glass with applied color 3 1/4 X 4 in. Gift of Louis Glesman 86:1112:0004
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) TITLE ON OBJECT: Big trees (Illeg.) Felice (337 ft. High) & other big trees. transparency, gelatin on glass with applied color 3 1/4 X 4 in. Gift of Louis Glesman 86:1112:0005
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) TITLE ON OBJECT: Inspiration Point - Y.S. Valley transparency, gelatin on glass with applied color 3 1/4 X 4 in. Gift of Louis Glesman 86:1112:0006
A.T. Thompson & Co. (publisher)   American (active ca. 1900s-1920s) DESCRIPTIVE TITLE: Glacier Table ca 1910 Gift of George E Pettengill 89:0946:0001