 The western jamb is Herodian, while the rest of what we see today is Umayyad.Inside the Triple Gate, in Herodian times there must have been a passageway identical to the one inside the Double Gate.Its remains now connect to the so-called "Solomon's Stables", initially a pillared Herodian substructure of his enlarged Temple esplanade, with some Herodian elements still visible, but repeatedly repaired and rebuilt over the centuries and used since 1996 as a mosque.