![Image of Portrait de Jean Bernoulli (1667-1748) gravé par Etienne Ficquet (1719-94) by Ruber, J. (18th century) (after) Image of Portrait de Jean Bernoulli (1667-1748) gravé par Etienne Ficquet (1719-94) by Ruber, J. (18th century) (after)](https://images-cdn.bridgemanimages.com/api/1.0/image/600wm.XIR.2937610.7055475/164213.jpg)
Image of Portrait de Jean Bernoulli (1667-1748) gravé par Etienne Ficquet (1719-94) by Ruber, J. (18th century) (after)
![Springer Nature on X: "Johann Bernoulli, Swiss mathematician, was born #OnThisDay in 1667. He investigated the then new mathematical calculus, which he applied to the measurement of curves, to differential equations, and Springer Nature on X: "Johann Bernoulli, Swiss mathematician, was born #OnThisDay in 1667. He investigated the then new mathematical calculus, which he applied to the measurement of curves, to differential equations, and](https://pbs.twimg.com/media/Eeucri3XoAE-fcD.png)
Springer Nature on X: "Johann Bernoulli, Swiss mathematician, was born #OnThisDay in 1667. He investigated the then new mathematical calculus, which he applied to the measurement of curves, to differential equations, and
![Portrait de Jean Bernoulli (Johann Bernouilli) (1667-1748) Chromolithographie de la fin du XIXe siècle. Portrait de Jean Bernoulli (Johann Bernouilli) (1667-1748) Chromolithographie de la fin du XIXe siècle.](https://www.meisterdrucke.fr/kunstwerke/500px/French_School_-_Portrait_of_Jean_Bernoulli_(Johann_Bernouilli)_(1667-1748)_Chromolithography_of_-_(MeisterDrucke-1061351).jpg)