Very little was known about Gedik Ahmed Pasha in primary sources until late in historiography. Serbia and Albania had both been proposed as geographical regions for his birthplace and Mükrimin Halil Yinanç had even claimed that he was descended from the Byzantine Greek Palaiologos dynasty based on unnamed Western sources Yinanç claimed to have access to. Later research in the Ottoman archives of Vranje (southeastern Serbia) by Aleksandar Stojanovski established that Gedik Ahmed Pasha was a member of the local Serbian feudal families of the area and was born in the village Punoševce.[3][4][5]
Leading the Ottoman Army, he defeated the last Anatolian beylik (principality) resisting Ottoman expansion in the region, the Karamanids.[6] The Karamanids had been the strongest principality in Anatolia for nearly 200 years, even stronger than the Ottomans in the latter's beginning. They effectively succeeded the Sultanate of Rûm in the amount of possessions they held, among them the city of Konya, the former Selçuk capital.
In 1479, when he was a sanjakbey of the Sanjak of Avlona,[7] Sultan Mehmet II ordered him to lead a force of between 10,000 and 40,000 troops for the siege of Shkodra.[8] Later that year, the sultan ordered him to lead the Ottoman Navy in the Mediterranean Sea as part of the war against Naples and Milan. During his campaign, Gedik Ahmed Pasha conquered the islands of Santa Maura (Lefkada), Kefalonia, and Zante (Zakynthos). Since he had conquered Constantinople in 1453, Mehmed II saw himself as the inheritor of the Roman Empire and seriously considered the conquest of Italy to reunite Roman lands under his dynasty. As part of this plan, Gedik Ahmed Pasha was sent with a naval force to the heel of the Italian peninsula.[2]
The death of Mehmed II prevented this. Instead, Ahmet sided with Bayezid II in the struggle for who would succeed the sultan. However, Bayezid II did not fully trust Ahmed and had him imprisoned and later killed on 18 November 1482.[3][10]
^Heath W. Lowry (2003). The Nature of the Early Ottoman State. SUNY Press. p. 116. ISBN978-0-7914-8726-6. Retrieved 20 February 2013. While little is known about the early years of Gedik Ahmed Pasa, the Turkish scholar Mükrimin Halil Yinanç has cited unnamed Western sources claiming that he was of Palaiologan origin. More recently, the 1985 study on the Serbian region of Vranje by Aleksandar Stojanovski, has established that Gedik Ahmed Pasa was a member of the minor Serbian aristocracy