Coach Trees / Coaching Pedigrees - Searching the relationships between coaches
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Coach Trees was founded in 2009 with the intent of using software to document the relationships between coaches.
We are continually adding more visualizations of the data to provide a more rich experience for the end user.

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Current selected coach: Mark Duffner

Ohio State University                                    
University of Maryland                                 
Cincinnati Bengals                                
Green Bay Packers                                   
Jacksonville Jaguars                               

Coached With:
Ben Albert -- (Jacksonville Jaguars)
Paul Alexander -- (Cincinnati Bengals)
Jim Anderson -- (Cincinnati Bengals)
Ken Anderson -- (Cincinnati Bengals)
Ken Anderson -- (Jacksonville Jaguars)
Mark Asanovich -- (Jacksonville Jaguars)
Craig Aukerman -- (Jacksonville Jaguars)
Joe Baker -- (Green Bay Packers)
Jim Bates -- (Green Bay Packers)
John Baxter -- (University of Maryland)
Larry Beightol -- (Green Bay Packers)
Edgar Bennett -- (Green Bay Packers)
Darrell Bevell -- (Green Bay Packers)
Brandon Blaney -- (Jacksonville Jaguars)
John Bonamego -- (Green Bay Packers)
John Bonamego -- (Jacksonville Jaguars)
Rob Boras -- (Jacksonville Jaguars)
Bob Bratkowski -- (Cincinnati Bengals)
Bob Bratkowski -- (Jacksonville Jaguars)
Earnest Byner -- (Jacksonville Jaguars)
James Campen -- (Green Bay Packers)
Dave Campo -- (Jacksonville Jaguars)
George Chaump -- (Ohio State University)
Clyde Chrisensen -- (University of Maryland)
Louie Cioffi -- (Cincinnati Bengals)
Charles Clausen -- (Ohio State University)
Bruce Coslet -- (Cincinnati Bengals)
Johnny Cox -- (Jacksonville Jaguars)
Kevin Coyle -- (Cincinnati Bengals)
Kevin Coyle -- (University of Maryland)
Sylvester Croom -- (Green Bay Packers)
Sylvester Croom -- (Jacksonville Jaguars)
Joe Cullen -- (Jacksonville Jaguars)
Joe Decamillis -- (Jacksonville Jaguars)
Jack Del Rio -- (Jacksonville Jaguars)
Ed Donatell -- (Green Bay Packers)
Dan Dorazio -- (University of Maryland)
Stan Drayton -- (Green Bay Packers)
Les Ebert -- (Jacksonville Jaguars)
Mel Foels -- (University of Maryland)
James Franklin -- (Green Bay Packers)
Jethro Franklin -- (Green Bay Packers)
John Garrett -- (Cincinnati Bengals)
Jason George -- (Jacksonville Jaguars)
Alex Gibbs -- (Ohio State University)
Dennis Goldman -- (University of Maryland)
Matt Griffin -- (Jacksonville Jaguars)
Ray Hamilton -- (Jacksonville Jaguars)
Woody Hayes -- (Ohio State University)
Andy Heck -- (Jacksonville Jaguars)
Ron Heller -- (Jacksonville Jaguars)
Donnie Henderson -- (Jacksonville Jaguars)
George Hill -- (Ohio State University)
Josh Hingst -- (Jacksonville Jaguars)
Rodney Holman -- (Cincinnati Bengals)
Ray Horton -- (Cincinnati Bengals)
Mickey Jackson -- (Ohio State University)
Charlie Jackson -- (Green Bay Packers)
Jeff Jagodzinski -- (Green Bay Packers)
Bobby Johnson -- (Jacksonville Jaguars)
Nate Kaczor -- (Jacksonville Jaguars)
Thom Kaumeyer -- (Jacksonville Jaguars)
Dirk Koetter -- (Jacksonville Jaguars)
Tim Krumrie -- (Cincinnati Bengals)
Dick Lebeau -- (Cincinnati Bengals)
Mark Lovat -- (Green Bay Packers)
Peter Mccarty -- (University of Maryland)
Marlon Mccree -- (Jacksonville Jaguars)
Jim Miceli -- (University of Maryland)
Mark Michaels -- (Jacksonville Jaguars)
Brad Miller -- (Green Bay Packers)
Ted Monachino -- (Jacksonville Jaguars)
Todd Monken -- (Jacksonville Jaguars)
Steve Mooshagian -- (Cincinnati Bengals)
John Mummey -- (Ohio State University)
Frank Novak -- (Green Bay Packers)
Robert Nunn -- (Green Bay Packers)
Tony Oden -- (Jacksonville Jaguars)
Greg Olson -- (Jacksonville Jaguars)
Jake Peetz -- (Jacksonville Jaguars)
Darren Perry -- (Cincinnati Bengals)
Joe Philbin -- (Green Bay Packers)
Kennedy Pola -- (Jacksonville Jaguars)
Robert Prince -- (Jacksonville Jaguars)
Ron Prince -- (Jacksonville Jaguars)
Russ Purnell -- (Jacksonville Jaguars)
Alvin Reynolds -- (Jacksonville Jaguars)
Luke Richesson -- (Jacksonville Jaguars)
Al Roberts -- (Cincinnati Bengals)
Alfredo Roberts -- (Jacksonville Jaguars)
Pete Rodriguez -- (Jacksonville Jaguars)
Johnny Roland -- (Green Bay Packers)
Tom Rossley -- (Green Bay Packers)
Barry Rubin -- (Green Bay Packers)
Bob Sanders -- (Green Bay Packers)
Esco Sarkkinen -- (Ohio State University)
Kurt Schottenheimer -- (Green Bay Packers)
Cliff Schwenke -- (University of Maryland)
Cedric Scott -- (Jacksonville Jaguars)
John Shannon -- (University of Maryland)
Mike Sheppard -- (Jacksonville Jaguars)
Mike Sherman -- (Green Bay Packers)
Ray Sherman -- (Green Bay Packers)
Mike Shula -- (Jacksonville Jaguars)
Charlie Skalaski -- (Jacksonville Jaguars)
Larry Slade -- (University of Maryland)
Bob Slowik -- (Green Bay Packers)
Mike Smith -- (Jacksonville Jaguars)
Carl Smith -- (Jacksonville Jaguars)
Rob Spence -- (University of Maryland)
Ralph Staub -- (Ohio State University)
Jerry Sullivan -- (Jacksonville Jaguars)
Bob Surace -- (Cincinnati Bengals)
Mike Tice -- (Jacksonville Jaguars)
Vince Tobin -- (Green Bay Packers)
Mel Tucker -- (Jacksonville Jaguars)
Cory Undlin -- (Jacksonville Jaguars)
Dave Ungerer -- (University of Maryland)
Frank Verducci -- (Cincinnati Bengals)
Richard Walker -- (Ohio State University)
Steve Walters -- (Jacksonville Jaguars)
Lionel Washington -- (Green Bay Packers)
Vincent White -- (University of Maryland)
Bob Wiley -- (Cincinnati Bengals)
Gregg Williams -- (Jacksonville Jaguars)
Blake Williams -- (Jacksonville Jaguars)
Tom Williams -- (Jacksonville Jaguars)
Kim Wood -- (Cincinnati Bengals)
Bob Wylie -- (Cincinnati Bengals)