Accession and first reign '' (1584-1588), TSMK Hazine 1523 Murad's reign was troubled by insurrection early on. The
Byzantine Emperor,
Manuel II, released the 'pretender'
Mustafa Çelebi (known as Düzmece Mustafa) from confinement and acknowledged him as the legitimate heir to the throne of
Bayezid I (1389–1402). The Byzantine Emperor had first secured a stipulation that Mustafa should, if successful, repay him for his liberation by giving up a large number of important cities. The pretender was landed by the
Byzantine galleys in the European dominion of the sultan and for a time made rapid progress. Many Ottoman soldiers joined him, and he defeated and killed the veteran general
Bayazid Pasha, whom Murad had sent to fight him. Mustafa defeated Murad's army and declared himself Sultan of
Adrianople (
Edirne). He then crossed the
Dardanelles to Asia with a large army but Murad out-manoeuvered Mustafa. After which, Mustafa's force defected in large numbers to Murad II. Mustafa took refuge in the city of
Gallipoli, but the sultan, who was greatly aided by a
Genoese commander named Adorno, besieged him there and stormed the place. Mustafa was taken and put to death by the sultan, who then turned his arms against the Roman emperor and declared his resolution to punish the
Palaiologos for their unprovoked enmity by the capture of
Constantinople. Murad II then formed a new army called
Azeb in 1421 and marched through the Byzantine Empire and
laid siege to Constantinople. While Murad was besieging the city, the Byzantines, in league with some independent
Turkish Anatolian states, sent the sultan's younger brother
Küçük Mustafa (who was only 13 years old) to rebel against the sultan and besiege
Bursa. Murad had to abandon the siege of Constantinople in order to deal with his rebellious brother. He caught Prince Mustafa and executed him. The Anatolian states that had been constantly plotting against him —
Aydinids,
Germiyanids,
Menteshe and
Teke — were annexed and henceforth became part of the
Ottoman Sultanate. Murad II then declared war against
Venice, the
Karamanid Emirate,
Serbia and
Hungary. The Karamanids were defeated in 1428 and
Venice withdrew in 1432 following the defeat at the second
Siege of Thessalonica in 1430. In the 1430s Murad captured vast territories in the
Balkans and succeeded in annexing Serbia in 1439. In 1441 the
Holy Roman Empire and
Poland joined the
Serbian-Hungarian coalition. Murad II won the
Crusade of Varna in 1444 against
John Hunyadi.
Abdication and second reign .
Hünername (1584-88), TSMK H.1523 Murad II relinquished his throne in 1444 to his son
Mehmed II, but a
Janissary revolt in the Empire forced him to return. In 1448 he defeated the Christian coalition at the
Second Battle of Kosovo (the
first one took place in 1389). When the
Balkan front was secured, Murad II turned east to defeat
Timur's son,
Shah Rukh, and the emirates of
Karamanid and Çorum-Amasya. In 1450 Murad II led his army into
Albania and unsuccessfully
besieged the
Castle of Krujë in an effort to defeat the resistance led by
Skanderbeg. In the winter of 1450–1451, Murad II fell ill, and died in
Edirne. He was succeeded by his son Mehmed II (1451–1481).
As ghazi sultan When Murad ascended the throne, he sought to regain lost Ottoman territories that had reverted to autonomy following his grandfather
Bayezid I's defeat at the
Battle of Ankara in 1402 at the hands of
Timur. He needed the support of both the public and the nobles "who would enable him to exercise his rule", and utilized the old and potent Islamic trope of the
ghazi king. In order to gain popular international support for his conquests, Murad II modeled himself after the legendary
Ghazi kings of old. The Ottomans already presented themselves as
ghazis, painting their origins as rising from the
ghazas of Osman, the founder of the dynasty. For them,
ghaza was the noble championing of Islam and justice against non-Muslims and Muslims alike, if they were cruel; for example, Bayezid I labeled Timur Lang, also a Muslim, an apostate prior to the Battle of Ankara because of the violence his troops had committed upon innocent civilians and because "all you do is to break promises and vows, shed blood, and violate the honor of women." Murad II only had to capitalize on this dynastic inheritance of doing
ghaza, which he did by actively crafting the public image of Ghazi Sultan. After his accession, there was a flurry of translating and compiling activity where old Persian, Arab, and Anatolian epics were translated into Turkish so Murad II could uncover the
ghazi king legends. ==Appearance==