Question 1

When was Jonas Castrén born?

Accepted Answer

Jonas Castrén was born on 1850-02-25.

Question 2

When did Jonas Castrén die?

Accepted Answer

Jonas Castrén died on 1922-10-10.

Question 3

Who were Jonas Castrén's parents?

Accepted Answer

Jonas Castrén's parents were Leontine Castrén and Zachris Castrén.

Jonas Castrén

Parents