Coaches
Head coaching tree
Coaches assistants who later became FBS head coaches and then theirs and so on and so on.
Conference
Team
Nick Saban · Toledo 1990, Michigan State 1995-99, LSU 2000-04, Alabama 2007-23
82 FBS head coaches in his tree, up to six generations. Coaching data from Wikipedia.
Show82 head coaches · confirmed by a second source · Wikipedia only · ▌current Power 4 head coach · ▌current FBS head coach · + ranked
His full career and every staff link: his coach page.