Oskar Mueller, glassblower, working on invertebrate model, Department of Installation and Preparation, 1910 

Viewing Indians of the Plains exhibit with Museum instructor, 1908 

Mr. Shimatori working on model, Department of Preparation and Installation, 1910 

The Children's Room, April 16, 1910 

Igorot home, Philippine Island exhibit, 1909 

Class with museum instructor studying California Indians, 1908 

Astronomical Clock, 1908 

Sigurd Neandross modeling figure for ceremonial canoe, 1910 

Mitla Restaurant, Museum basement, 1909 

Peary Arctic Club exhibit, first floor, west wing, 1909 

Astronomical clock illustrating motions of the earth, central hall, main floor, 1908 

Working with Dakota Indian artifacts, Museum storage vault, 1908 

Exhibit cases and mural, Eskimo Hall, 1909 

Exhibit of the Peary Arctic Club, west wing of museum, 1909 

Children in the Dinosaur Hall, 1920 

John Brion Foulke, administrative assistant, at desk, 1906 

Malarial-infected Stomach of the Mosquito, Cyst from Mosquito's Stomach Wall, Spores (Sexually Formed), Spores in the Mosquito's Saliva, Infected Salivary Gland (Section), models, Public Health Hall, 

American Museum of Natural History, 1908 

Children studying transportation, 1917 

Children exiting Museum to school buses at the 77th Street Entrance, 1921