American astronomer Anne Sewell Young
was born on January 2, 1871 in Bloomington, Wisconsin. In an era when it was difficult for women to pursue higher education – especially in the sciences – she obtained not only bachelor and masters degrees, but also earned a PhD in astronomy from Columbia.
Young worked at Mt Holyoke College in Massachusetts from 1899 to her retirement in 1936. She was a professor of astronomy and the director of the John Payson Williston Observatory. Highly regarded by her students, many of them also became astronomers.
In addition to her work as an educator, she was also a busy astronomer. Variable stars were her special interest and she was one of the original eight who founded the American Association of Variable Star Observers (AAVSO), still a respected astronomical organization. Young contributed over 6500 variable star observations during her membership and served as the AAVSO's president in 1922-24.