The birth of Frederick Koning

Frederick Walter Koning was born on June 13, 1941 in Los Angeles County, California.

His father's last name is Koning, and his mother's maiden name is Leffers. If Frederick is still alive, he's now years old.

His potential siblings include Adrian (born 1935), William (born 1931), Victor (born 1943) and Betty (born 1939).

Name Frederick Walter Koning
Sex male
Birthdate 06/13/1941
Birthplace Los Angeles County, California
Mother's Maiden Name Leffers
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