Dave Heckman's birth name is David Heckman.
As far back as I have found; Heckman was "Hagman" the "Gate Keeper" Latter changed to Heckmann/Heckman. The coat of arms as was granted to Hans Heckman by Emperor Maximilian I in 1497.
Ryan Heckman was born in 1974.
Cary Heckman is 6' 2".
James Heckman was born on April 19, 1944.
James Heckman was born on April 19, 1944.
Ron Heckman was born on 1929-11-23.
F. Heckman has written: 'Nuclear Physics'
No Matt Heckman has never been in jail.
J. HECKMAN has written: 'LS opac suppress'
Helen Elizabeth Heckman has written: 'My life transformed'
Charles Adam Heckman died on 1896-01-14.