Coach Trees / Coaching Pedigrees - Searching the relationships between coaches
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Current selected organization: Buffalo Bills
Organization Active years

Number of head coaches 17
Total number of coaches 168
Average Tenure 3.60 years

Buster Ramsey                                                      
Lou Saban                                               
Joe Collier                                                     
Harvey Johnson                                                      
John Rauch                                                      
Jim Ringo                                                      
Chuck Knox                                                   
Kay Stephenson                                                     
Hank Bullough                                                      
Marv Levy                                            
Wade Phillips                                                     
Gregg Williams                                                     
Mike Mularkey                                                      
Dick Jauron                                                    
Perry Fewell                                                       
Chan Gailey                                                     
Rex Ryan                                                       

Marv Levy Head Coach
Chuck Lester Administrative Assistant To The Head Coach/Assistant Linebackers
Rusty Jones Strength and Conditioning
Jon Torine
Charlie Joiner Wide Receivers
Bruce DeHaven Special Teams
Tom Bresnahan Offensive Coordinator/Offensive Line
Ted Cottrell Linebackers
Don Lawrence Offensive Quality Control/Tight Ends
Joe Pendry Defensive Coordinator
Elijah Pitts Running Backs
Dick Roach Defensive Backs
Dan Sekanovich Defensive Line
Jim Shofner Quarterbacks