Est. TodayThis Day in Women's History

Today Calendar Women Abridged Search Admin

This Day in Women's History

A research-grade almanac of firsts and sentinel achievements — indexed against every day of the year.

Explore

All 366 days
Women A–Z
Abridged biographies
Search

Editorial

Admin dashboard
Caption studio

© 2026 — Research-grade almanac of women's history.women.mtapnfc.com

Ada Lovelace born in London — This Day in Women's History

All women/Ada Lovelace/Ada Lovelace born in London

Science

Ada Lovelace born in London

December 10, 1815

The mathematician and pioneering programmer is born Augusta Ada Byron.

Computer History Museum

← All achievements for Ada Lovelace Permalink