Harlem Hospital, Biological Laboratory, interior.
Lying-in Hospital, laboratory interior.
Lying-In Hospital, Emma Hartley Memorial Research Laboratory.
[Kitchen, New York Hospital.]
New York Worlds Fair. RCA Buildling. Interior, laboratory
Laboratory, St. Mark's Hospital.
West 168th Street and Broadway. Presbyterian Hospital. Interior, laboratory
New York University, Havemeyer Laboratory, Butler Hall and Language Hall.
16th Street. New York Hospital, kitchen.
New York University, Edw. N. Gibbs memorial X-ray Laboratory, radiographic room.
Gas laboratory
New York Hospital and Cornell Medical College
New York Hospital, toaster in main dining room.
West 15th Street. New York Hospital, kitchen.
338 East 26th Street. New York University, exterior of Carnegie Laboratory.