Question 1

When was Josephus Johannes Helvetius born?

Accepted Answer

Josephus Johannes Helvetius was born on 1667-01-01.

Question 2

When did Josephus Johannes Helvetius die?

Accepted Answer

Josephus Johannes Helvetius died on 1719-01-01.

Question 3

Who were Josephus Johannes Helvetius's parents?

Accepted Answer

Josephus Johannes Helvetius's parents were Johanna Pels and Johann Friedrich Schweitzer.

Josephus Johannes Helvetius

Parents