The Theater Collection at the Museum of the City of New York contains over 190,000 objects that document theatrical performance in New York City from 1785 on. These include more than 30,000 photographs, documenting over 5,000 Broadway production, which are currently in the process of being put online. Below is a sample, including Sarah Bernhardt...
SOURCE: New York Theater at 11:57PM on July 24, 2019