On This Day

What Happened on October 29, 1675

Historical Events

Historic Event

Gottfried Wilhelm Leibniz makes the first use of the long s, ∫, for integral, helping discover integral and differential calculus

1675 Highlights

About October 29, 1675

Day of the Week: Tuesday
How Long Ago? 346 years, 6 months and 20 days
Leap Year: No

Star Sign: Scorpio