The birth of Duane Biersdorff

Duane G Biersdorff was born on November 16, 1959 in Contra Costa County, California.

His father's last name is Biersdorff, and his mother's maiden name is Flakne. If Duane is still alive, he's now years old.

His potential siblings include David (born 1958), Donald (born 1961) and Debra (born 1956).