List of Famous people named Jehan-jacques

Here are some famous Jehan-jacqueses:

Jehan-Jacques Blancpain

First Name Jehan-Jacques

Born on November 30, 1692 (age 333)

Born in Switzerland

Jehan-Jacques Blancpain was a Swiss industrialist at the beginning of the eighteenth century. Blancpain is a notable figure in the history of watchmaking, who created the Blancpain company in 1735, in the town of Villeret, of which he was mayor.

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