Namesakes
Bahadur Shah I
(a.k.a. Alam) (m) 1643-1712 
Indian Sultans and Emperors 1707-1712
Shah Alam II
(m) 1728-1806
Indian Sultans and Emperors 1759-1806
Ala ud-Din Alam Shah
(m) 1405-1478
Indian Sultans and Emperors 1445-1451