Picture of William S. Thayer. He is sitting in a chair with his left arm resting against the back of the chair. Note on verso indicates he was a Professor of Medicine at Johns Hopkins Hospital about 1919-1923, and was a visiting professor at Duke...
Photograph of Dr. John Howland and staff when Harriet Lane Home for Invalid Children opened. Pictured are (Left to Right): Park, Walters, Eleanor Wolf, McClure, Blackfan.