Historical information
Walter Jack was the only child of Emil Jack & Mary Schwerkolt and grandson of August Schwerkolt. He lived in the USA.
Physical description
Black & white photograph of a man with a cockatoo on his left shoulder.
Walter Jack was the only child of Emil Jack & Mary Schwerkolt and grandson of August Schwerkolt. He lived in the USA.
Black & white photograph of a man with a cockatoo on his left shoulder.