
American astronomer (1856–1941), one of the earliest women Fellows of the Royal Astronomical Society
Sallie Duffield Proctor-Smyth (* 3. February 1856; † 10. March 1941) was an american astronomer (1856–1941), one of the earliest women Fellows of the Royal Astronomical Society. She was 85 years old. She was married to Richard Anthony Proctor.