In 755 A.
In 755 A.H, there was a big fire in the complex and most of the structure was destroyed, but in 760 H it was reconstructed. In 914 A.H, Shah Isma`il the Safavid, died 930 H, built a steel sarcophagus and installed golden lamps inside the Mausoleum. In 1032 A.H, Shah `Abbas Kabir, died 1038, constructed the Mausoleum and extended the courtyard. In 1047 A.H, Shah Safi the Safavid, died 1052, started construction at the Mausoleum and his son, Shah `Abbas II completed it in 1077 H.
In 1154 or 1156, Nadir Shah, after the conquest of India, repaired the Mausoleum with glazed tiles of Kashan and clad the dome and the minarets with gold. In 1207 A.H, Muhammad Khan the Qajar and in 1232 A.H. Fath `Ali Shah the Qajar and in 1288 H Nasir al-Din Shah the Qajar renovated and beautified the Mausoleum. In 1361 A.H, Mulla tahir Sayfuddin, Chief of Jamaat Bawaheer installed a magnificent sarcophagus made of gold and silver.
In the middle of the 14th Century of Hegira, an Iranian businessman installed golden doors for the Mausoleum! [1] Wafiyyāt al-A`yān, Vol 1, Page 418…