Black and white photograph of Frank Hall, relative of Robert H. Merrill, standing on a porch.

Black and white photograph of Frank Hall, relative of Robert H. Merrill, standing on a porch.

Black and white photograph of Frank W. Blair. Blair is standing on a grass footpath, and wearing a suit, tie, and flat-topped hat.

Black and white photograph of the frigidarium of the women's baths in the extinct city of Stabiae.

Black and white photograph of Cliff dwellings from southwest in Frijoles, Colorado. The cliff face is visible in the background of the image.

Black and white photograph of Talus House in Frijoles, Colorado. A wire fence encloses the yard in front of the house, and the side of a mountain is seen behind the house.

Black and white photograph of Albany bridge and the shoreline along the Hudson River. Taken by Robert Merrill from a boat leaving Albany. Water damage is visible on the image, which was scanned from the negative.

Black and white photograph of Rome taken from the Janiculum.

Black and white photograph of a hilly countryside in Otsego County, New York with mountains visible in the distance.

Black and white photograph of a hilly countryside in Otsego County, New York, with mountains visible in the distance. The image is somewhat clouded by mist.

Black and white photograph of the Roman Forum, taken from Palatine Hill. Buildings are visible in the distance, with ruins in the foreground

Black and white photograph of a valley filled with trees.

Black and white photograph of a town hillside taken in Seiano, Italy.

Black and white photograph of Macatawa beach covered in debris with beach cottages in the background.

Black and white photograph of Fort Mackinac on Mackinac Island, Michigan, as seen from the boat Missouri.

Group of ten men with shovels

Group of ten men with shovels

Black and white photograph of people working in a ditch in a street lined with houses.

Black and white photograph looking down a street lined with tall buildings. Automobiles are parked along the street, and people are visible walking.

Hotel Galvez where Rotary Club meets, Galveston, Texas.

Black and white photograph of the gardens of Villa d'Este. Buildings are visible in the center of the image with mountains in the background and trees in the foreground.

Black and white photograph of the Roosevelt Arch entrance to Yellowstone National Park in Gardiner, Montana. The top of the arch reads for the benefit and enjoyment of the people. Water damage is visible on the image, which was scanned from the…

Colored lantern slide of the torii gate at the Hachiman Shinto temple in Kamakura, Japan. The brightly hand-tinted slide is labeled "Hachiman temple Kamakura," and depicts the torii in blue.

Black and white lantern slide of marble gateway arches to the the Temple of Heaven in Beijing, China's Forbidden City.