Birthday profile

Anna Winlock

Anna Winlock, American astronomer and academic (died 1904)

Born
September 15, 1857
Died
January 4, 1904
Zodiac sign
Virgo
Birth year
1857

About Anna Winlock

Anna Winlock (1857–1904) was an American astronomer and human computer, one of the first members of female computer group known as "the Harvard Computers." She made the most complete catalog of stars near the north and south poles of her era. She is also remembered for her calculations and studies of asteroids. In particular, she did calculations on 433 Eros and 475 Ocllo. == Early years == Winlock was born in Cambridge, Massachusetts on September 15, 1857, to astronomer Joseph Winlock and Isabella Lane. Winlock attended the Cambridge Schools as a child and began to develop an interest in both mathematics and the Greek language. By age 10, Anna had watched her father go from Superintendent at the American Nautical Almanac Office in Cambridge, Massachusetts, to the Director of the Harvard College Observatory as well as a professor of Astronomy at the main Harvard College. Encouraged by her father, she exhibited remarkable abilities in mathematics and took an early interest in observational astronomy. Upon her graduation she received a letter from her principal expressing his appreciation for her Greek and of her character. Her father influenced her interest in astronomy. When she was twelve, she attended a solar eclipse expedition with her father in his home state of Kentucky.

Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.

Career and life highlights

The world when Anna Winlock was born

Anna Winlock was born in 1857. The year snapshot below places that birthday in its cultural and historical setting: the music and films people were following, the headlines shaping public life, and the everyday prices families encountered.

Headlines and milestones

  • Top headlineDred Scott decision — Supreme Court denies Black citizenship
  • Technology milestoneFirst passenger elevator installed (NYC)
  • World population~1.37B

United States snapshot

  • U.S. leaderJames Buchanan
  • U.S. population27.8M

1857 versus 2026

These figures put everyday life in Anna Winlock's birth year beside the site's latest United States snapshot.

Measure18572026
Population27.8M341 million

Sources and editorial standards

This profile combines a biographical source with structured birthday and historical context. Sources recorded for this profile: Wikipedia, Library of Congress, Wikidata. See our editorial policy for sourcing, corrections, and review standards.

Read the source biography on Wikipedia. Wikipedia text is available under the Creative Commons Attribution-ShareAlike License.