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: Lew Erber

Iowa State University                   
San Francisco 49ers                   
Oakland Raiders              
New England Patriots                 
St. Louis Rams                  

Coached With:
Ed Beard -- (San Francisco 49ers)
Raymond Berry -- (New England Patriots)
Sam Boghosian -- (Oakland Raiders)
Tommy Brasher -- (New England Patriots)
Rich Brooks -- (San Francisco 49ers)
Larry Brooks -- (St. Louis Rams)
Willie Brown -- (Oakland Raiders)
Cleve Bryant -- (New England Patriots)
Lebaron Caruthers -- (New England Patriots)
Dick Coury -- (St. Louis Rams)
Tom Dahms -- (Oakland Raiders)
Steve Endicott -- (New England Patriots)
Tom Flores -- (Oakland Raiders)
Chet Franklin -- (Oakland Raiders)
Marv Goux -- (St. Louis Rams)
Gil Haskell -- (St. Louis Rams)
Don Heinrich -- (San Francisco 49ers)
Ken Heizer -- (Iowa State University)
Bob Hollway -- (San Francisco 49ers)
Hudson Houck -- (St. Louis Rams)
Paul Kemp -- (Iowa State University)
John Madden -- (Oakland Raiders)
Joe Madro -- (Oakland Raiders)
Ron Meyer -- (New England Patriots)
Bob Mischak -- (Oakland Raiders)
Myrel Moore -- (Oakland Raiders)
Jim Mora -- (New England Patriots)
Bill Muir -- (New England Patriots)
Dick Nolan -- (San Francisco 49ers)
Tom O'Boyle -- (Iowa State University)
Steve Ortmayer -- (Oakland Raiders)
John Robinson -- (St. Louis Rams)
Rod Rust -- (New England Patriots)
Joe Scannella -- (Oakland Raiders)
Dante Scarnecchia -- (New England Patriots)
Dick Scesniak -- (Iowa State University)
Doug Scovil -- (San Francisco 49ers)
Steve Shafer -- (St. Louis Rams)
Don Shinnick -- (Oakland Raiders)
Fritz Shurmur -- (St. Louis Rams)
Steve Sidwell -- (New England Patriots)
Bruce Snyder -- (St. Louis Rams)
Oliver Spencer -- (Oakland Raiders)
Dick Stanfel -- (San Francisco 49ers)
Clay Stapleton -- (Iowa State University)
Arch Steele -- (Iowa State University)
Charles Sumner -- (Oakland Raiders)
Jim Sweeney -- (Oakland Raiders)
Norval Turner -- (St. Louis Rams)
Larry VanDerHeyden -- (Iowa State University)
Steve Walters -- (New England Patriots)
Fred Whittingham -- (St. Louis Rams)
Ray Willsey -- (Oakland Raiders)
Bob Zeman -- (Oakland Raiders)