Question 1

When was Roger Carl Gustaf Magnus Björnstjerna born?

Accepted Answer

Roger Carl Gustaf Magnus Björnstjerna was born on 1884-04-23.

Question 2

When did Roger Carl Gustaf Magnus Björnstjerna die?

Accepted Answer

Roger Carl Gustaf Magnus Björnstjerna died on 1938-10-14.

Question 3

Who were Roger Carl Gustaf Magnus Björnstjerna's parents?

Accepted Answer

Roger Carl Gustaf Magnus Björnstjerna's parents were Roger Björnstjerna.

Roger Carl Gustaf Magnus Björnstjerna

Parents