Male Gustave Bertram Click to view Gustave Bertram in the family tree

Gustave was born about 1860 in Germany.1   He died after 1920 in Minnessoty.1 

Family Details of Gustave's family with Maria Louise Wilhelmine Brandt

1 basel.FTW
Further source/citation:
World Family Tree Vol. 9, Ed. 1 @ Tree #2571