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.
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Current selected coach: Joe Collier

New England Patriots                             
Buffalo Bills                          
Denver Broncos             

1992 New England Patriots Defensive Coordinator
1991 New England Patriots Defensive Coordinator
1988 Denver Broncos Assistant Head Coach/Defense
1987 Denver Broncos Assistant Head Coach/Defense
1986 Denver Broncos Assistant Head Coach/Defense
1985 Denver Broncos Assistant Head Coach/Defense
1984 Denver Broncos Assistant Head Coach/Defense
1983 Denver Broncos Assistant Head Coach/Defense
1982 Denver Broncos Assistant Head Coach/Defense
1981 Denver Broncos Defensive Coordinator
1980 Denver Broncos Defensive Coordinator
1979 Denver Broncos Defensive Coordinator
1978 Denver Broncos Defensive Coordinator
1977 Denver Broncos Defensive Coordinator
1976 Denver Broncos Defensive Coordinator
1975 Denver Broncos Defensive Coordinator
1974 Denver Broncos Defensive Coordinator
1973 Denver Broncos Defensive Coordinator
1972 Denver Broncos Defensive Coordinator
1971 Denver Broncos Defensive Backfield
1970 Denver Broncos Defensive Backfield
1969 Denver Broncos Defensive Backfield
1968 Buffalo Bills Head Coach
1967 Buffalo Bills Head Coach
1966 Buffalo Bills Head Coach
1965 Buffalo Bills Defensive Backs/Linebackers
1964 Buffalo Bills Defensive Backs/Linebackers
1963 Buffalo Bills Assistant Coach
1962 Buffalo Bills Assistant Coach
1961 New England Patriots Defensive Backfield
1960 New England Patriots Defensive Backfield
Coached With:
Herman Ball -- (Buffalo Bills)
Marvin Bass -- (Buffalo Bills)
Marvin Bass -- (Denver Broncos)
Bill Belichick -- (Denver Broncos)
Marv Braden -- (Denver Broncos)
Rubin Carter -- (Denver Broncos)
Bob Celeri -- (Buffalo Bills)
Max Coley -- (Denver Broncos)
Joel Collier -- (New England Patriots)
Dick Coury -- (Denver Broncos)
Dick Coury -- (New England Patriots)
Kay Dalton -- (Denver Broncos)
Whitey Dovell -- (Denver Broncos)
Rod Dowhower -- (Denver Broncos)
Hunter Enis -- (Denver Broncos)
Ivan Fears -- (New England Patriots)
Mo Forte -- (Denver Broncos)
Jerry Frei -- (Denver Broncos)
Chan Gailey -- (Denver Broncos)
Bob Gambold -- (Denver Broncos)
Norm Gerber -- (New England Patriots)
Alex Gibbs -- (Denver Broncos)
Mike Giddings -- (Denver Broncos)
I.J. Gorman -- (Denver Broncos)
Ken Gray -- (Denver Broncos)
Bobby Grier -- (New England Patriots)
John Hadl -- (Denver Broncos)
George Henshaw -- (Denver Broncos)
Mike Holovak -- (New England Patriots)
Rod Humenuik -- (New England Patriots)
Harvey Johnson -- (Buffalo Bills)
Charley Johnson -- (Denver Broncos)
Reed Johnson -- (Denver Broncos)
Stan Jones -- (Denver Broncos)
Stan Jones -- (New England Patriots)
Larry Kennan -- (Denver Broncos)
Charlie Lee -- (Denver Broncos)
Dick Macpherson -- (Denver Broncos)
Dick Macpherson -- (New England Patriots)
Pete Mangurian -- (Denver Broncos)
John Mazur -- (Buffalo Bills)
Richie Mccabe -- (Buffalo Bills)
Richie Mccabe -- (Denver Broncos)
Bob Miller -- (Buffalo Bills)
Red Miller -- (Denver Broncos)
Red Miller -- (New England Patriots)
Al Miller -- (Denver Broncos)
Myrel Moore -- (Denver Broncos)
Myrel Moore -- (New England Patriots)
Nick Nicolau -- (Denver Broncos)
Mike Nolan -- (Denver Broncos)
Babe Parilli -- (Denver Broncos)
Fran Polsfoot -- (Denver Broncos)
Dan Radakovich -- (Denver Broncos)
John Ralston -- (Denver Broncos)
Dan Reeves -- (Denver Broncos)
Paul Roach -- (Denver Broncos)
Sam Rutigliano -- (Denver Broncos)
Lou Saban -- (Buffalo Bills)
Lou Saban -- (Denver Broncos)
Lou Saban -- (New England Patriots)
Tony Sardisco -- (Buffalo Bills)
Dante Scarnecchia -- (New England Patriots)
Mike Shanahan -- (Denver Broncos)
Jerry Smith -- (Buffalo Bills)
Jerry Smith -- (Denver Broncos)
Jerry Smith -- (New England Patriots)
Doc Urich -- (Denver Broncos)
Dave Uyrus -- (New England Patriots)
Charlie Waters -- (Denver Broncos)
Charlie West -- (Denver Broncos)
Charlie West -- (New England Patriots)
Bob Zeman -- (Denver Broncos)