Smithsonian Institution: Cover of A.S. Hitchcock's Photograph Album Vol. 2
Smithsonian Institution: View of harbor, Macao [Macau].
Smithsonian Institution: View of warehouses and boats in the port of Macao [Macau]
Smithsonian Institution: Workman pouring brine for making salt in Hoihow [Haikou], China.
Smithsonian Institution: Two Chinese who accompanied A.S. Hitchcock from University of Nanjing to Agricultural School (China).
Smithsonian Institution: Three men at University of Nanking [Nanjing] Experiment substation.
Smithsonian Institution: View of Peasant's hut with grass fuel, surrounded by Field of Taro (Calocasia esculenta) in foreground.
Smithsonian Institution: Portrait of Mr. Nakayama, Assistant to Dr. Kuwana, Director of Plant Quarantine Stations, Yokahama, Japan.
Smithsonian Institution: View of Forest on way to Hakone, Japan.
Smithsonian Institution: A mountain stream between Nikko and Lake Chuzenji, Japan.
Smithsonian Institution: Incense sticks of bamboo.
Smithsonian Institution: Portrait of Dr. Kuwana, Director of Plant Quarantine Stations, Yokahama, Japan.
Smithsonian Institution: Traveler's tree, Botanical garden Huê.
Smithsonian Institution: Bamboo sticks for incense (China).
Smithsonian Institution: View on Rock Creek Park.
Smithsonian Institution: Base of a Mora tree.
Smithsonian Institution: Frailejones in northern Ecuador.
Smithsonian Institution: Gorge near Baños, Ecuador.
Smithsonian Institution: Mountain gorge near La Paz, Bolivia.
Smithsonian Institution: A lime kiln, near Uyuni, southern Bolivia.
Smithsonian Institution: Screw pine (Pandanus), Botanic Garden, Soledad, Cuba.
Smithsonian Institution: Group photograph in field.
Smithsonian Institution: Prickly Bell-palm, Baraguá, Cuba.
Smithsonian Institution: Family in front of their home at Urbina, Peru.
Smithsonian Institution: Cover of A.S. Hitchcock's Photograph Album, Vol. 1, nos. 587-778, 1316A-1448A.
Smithsonian Institution: Cover of Report on Trip to Ecuador, Peru, and Bolivia written by A.S. Hitchcock.
Smithsonian Institution: Young coconut plant and Edward Stewart.
Smithsonian Institution: In the coca region of the Yungas, Bolivia.