Yvette Borup Andrews was an ethnographic photographer and filmmaker for the
American Museum of Natural History. She was the photographer assigned to the museum's First Asiatic Zoological Expedition (1916–1917), to China, Tibet, and Burma, and the Second Asiatic Zoological Expedition (1918), to Mongolia and North China, both expeditions led by her husband. She developed her still images and films in a portable "rubber darkroom" in the field. In the 1920s she was again in the field with Andrews, as photographer on the museum's Central Asiatic Expeditions. On that trip, she photographed the last Maidari Festival in
Ulaanbaatar, creating a valuable historical document of the custom. More photographs by Andrews appeared in
Across Mongolian Plains (1921). Soon after their 1931 divorce, Roy Chapman Andrews told an audience that "Physically and intellectually, women may be the equals of men for the work of exploration, but temperamentally they are not. They do not stand up under the little daily annoyances that loom large to them in the somewhat trying work involved on an expedition. The trivialities which men can ignore completely disturb them and prevent them from settling down to hard and conscientious work." The
Society of Woman Geographers objected to his observations. In 1940, she was active with the Committee to Defend America by Aiding the Allies, volunteering as a "Minute Woman" at a phone bank to build support for the United States' entry into
World War II. ==Personal life==