In almost all the Iranian provinces, according to Al Masudi, fire temples were to be found – the Madjus he says, venerate many fire temples in Iraq, Fars, Kirman, Sistan, Khurasan, Tabaristan, al Djibal, Azerbaijan and Arran.
On 7 June 1600 Mildenhall left Aleppo with an entourage of six hundred people and, travelling through Bir, Urfa, Diabekir, Butelis, Van, Nakhichevan, Julfa, Sultanieh, Kazvin, Kum, Kashan, Kirman, Sistan and Kandahar, he reached Lahore in 1603.