Emily Warren Roebling played a crucial role in the construction of the Brooklyn Bridge after her husband became disabled. It’s a story of an engineering marvel and what mainstream U.S. society expected of women and disabled people in the 19th century.
Research:

Robert Moses and the Shaping of New York, Part 2
42:12

Robert Moses and the Shaping of New York, Part 1
41:59

SYMHC Classics: Eradication of Smallpox
43:25