Yusuf Adil Shah

Yusuf Adil Shah (1450–1510), referred as Yusuf Adil Khan or Hidalcão by the Portuguese, was the founder of the Adil Shahi dynasty that ruled the Sultanate of Bijapur for nearly two centuries. As the founder of the Adil Shahi dynasty, Yusuf Adil Shah is credited with developing the town of Bijapur and elevating it to significant status.

Legends of origin
The founder of the dynasty, Yusuf Adil Shah, may have been a Georgian slave who was purchased by Mahmud Gawan from Iran. Other historians mentioned him of Persian or Turkmen origin, although in the time, it was rumoured that Yusuf was a son of the Ottoman Sultan Murad II,  but this is considered unfounded by modern historians. Another theory states he was a Turkman of the Aq-Quyunlu.

Career
Yusuf's bravery and personality raised him rapidly in the Bahmani sultan's favor, and resulted in his appointment as Governor of Daulatabad. The Bahmani Sultanate's last major sultan, Mahmood Shah Bahmani II, gave him the title Adil Khan for his efforts. He was later widely regarded as Yusuf Adil Khan. He was also the leader of the foreigners, or Afaqis in the conflict between them and the Deccanis (local nobility) which resulted in the murder of Prime minister Mahmud Gawan in 1481. Following his execution, Yusuf vacated his position as Governor of Daulatabad to seize the former territories held by Mahmud Gawan of Bijapur and Belgaum. He would come in great conflict soon after this with his enemy, Malik Naib, leader of the Deccani party.

In 1489, Yusuf took advantage of the decline of Bahmani power to establish himself as an independent sultan at Bijapur. He waged war against the Vijayanagar empire, as also against Bijapur's Muslim neighbours.

Yusuf Adil Shah is personally responsible for building the imposing citadel or Arkilla and the palace named Faroukh Mahal. Yusuf was a man of culture and invited poets and artisans from Persia, Turkey and Rome to his court. He was also an accomplished musician and scholar with deep religious tolerance that was reflected in art and architecture from this time.

Both Yusuf and his son Ismail did not use the title Adil Shah in front of their name, and instead used Adil Khan to respect the Bahmanis, who used Shah in their names. Ibrahim Adil Shah I formally claimed the Bijapur sultanate's independence from the Bahmanis in 1538, although it had been in practice independent since 1490, and became the first ruler in the Bijapur Sultanate to use Adil Shah in his name.

Death
His death occurred shortly after the loss of Goa to the Portuguese governor Afonso de Albuquerque in 1510. He was succeeded by his son Ismail Adil Shah, who being a minor, was aided in his rule by a certain Kamal Khan.

Yusuf left behind a strong if small state, one which persisted through two relatively chaotic centuries in a region rife with political ferment. The Bijapur sultanate he founded was a formidable force for close to two centuries until it succumbed to Maratha power and finally resolved by Aurangzeb in 1686 in an ineffective bid to check Maratha power.

Family
Yusuf Adil Shah married Poonji (Punji), the sister of a Maratha lord Mukundrao Kadamba, later renamed Bubuji Khanum. By this marriage he had a son and three daughters:
 * Ismail Adil Shah, Sultan of Bijapur;
 * Mariam Sultan, married Burhan Nizam Shah I, Sultan of Ahmednagar;
 * Khadija Sultan, married Aladdin Imad Shah, Sultan of Berar;
 * Bibi Sati, married Ahmad Shah, son of Mahmood Shah Bahmani II;