We　describe　iron-catalyzed　oxidative　coupling　cyclization　of　tetrahydrocarbazoles　or　TH　beta　Cs　or　TH　gamma　Cs　to　form　benzofuroindolenines　as　fused　polycyclic　indoles.　This　mild,　efficient　and　simple　approach　afforded　a　library　of　more　than　52　complex　compounds　across　a　range　of　substrate　classes　with　good　to　excellent　yields.