Namesakes for Mahmud

Namesakes for MAHMUD:
  Indian Sultans and Emperors: 2 sultans
      Sultan Nasir ud-Din Mahmud   1246-1266  
      Sultan Nasir ud-Din Mahmud Shah Tughluq   1394-1412  

  Islamic Caliphs: 2 caliphs
      Caliph Mahmud I   1730-1754   Ottoman  
      Caliph Mahmud II   1808-1839   Ottoman  

  Ottoman Sultans: 2 sultans
      Sultan Mahmud I   1730-1754  
      Sultan Mahmud II   1808-1839