İsa Çelebi

İsa Çelebi
İsa by Arthus Thomas Sieur d'Embry
Sultan of the Ottoman Empire (claimant)
Reign	January 1403[1] − March/May 1403
Predecessor	Bayezid I
Successor	Mehmed I
Governor of Karesi (as Timurid vassal)
Reign	16 December 1402 – January 1403
Governor of Hamid[1]
Reign	c. 1391 – unknown
Born	Unknown
Died	September 1403 Eskişehir, Ottoman Empire
Burial	Bayezid I Mosque, Bursa, Turkey
Consort	Daughter of John Tonterez
Father	Bayezid I
Mother	Devletşah Hatun
Religion	Sunni Islam

İsa Çelebi (fl. c. 1391 – September 1403) was an Ottoman prince and a co-ruler of the empire during the Ottoman Interregnum.

Background

İsa was one of the sons of Bayezid I, the Ottoman sultan. His mother was Devletşah Hatun, the daughter of Süleyman Şah of Germiyanids and Mutahhara Abide Hatun, daughter of Sultan Walad. Isa worked as a sanjak governor in Antalya and fought in the Battle of Ankara in 1402 alongside his father. The Ottoman army was defeated, Bayezid I was captured by Timur, and Isa escaped to western Anatolia.

Ottoman Interregnum

In 1403, after learning about his father's death in captivity, he began to struggle for the vacant throne against his brothers Mehmed Çelebi, Musa Çelebi, and Süleyman Çelebi. He fought against Musa to gain control of Bursa, the Anatolian capital of the empire. He defeated Musa and won control of a part of Anatolian territory of the empire. But the European territory, Rumeli, was under the control of Süleyman and the east part of Anatolian territory was under the control of Mehmed. Feeling his lands to be fragile situated between his brothers' on both sides, he signed a treaty of friendship with the Byzantine emperor Manuel II Palaiologos and refused Mehmed's suggestion to partition the Anatolian part of the empire with him, on the grounds that he was the elder brother and was entitled the entirety of the territory. But following this refusal, he was defeated by Mehmed in the Battle of Ulubad in March or May 1403. In this battle, he also lost his vizier Timurtaş, who was an experienced statesman. He escaped to Rumeli over Byzantine territories.^[2]

He met with Süleyman, who supported his cause in Anatolia. With fresh troops provided by Süleyman, he returned to Anatolia and tried to recapture Bursa. Although he failed, allying himself with the Anatolian beyliks, which his father Beyazıt I had captured but which had regained independence after Beyazıt's defeat at the Battle of Ankara, he continued to fight against Mehmed. However, after a series of defeats and the betrayal of his allies, İsa gave up the war for the throne.^[3]

After losing the struggle, İsa went into hiding, and was spotted in a public bath (hamam) in Eskişehir, and was strangled by Mehmed's partisans in 1403. Ruy González de Clavijo wrote that İsa Çelebi wasn't alive in September 1403. His body was buried next to his father in Bursa. In historical sources, he is described as a characterful prince, but also as an unfortunate and weak person.^[1]

Aftermath

After his death, the interregnum continued till 1413. In 1413, Mehmet became the sole ruler of the empire as Mehmed I after defeating Musa. Another one of the brothers, Mustafa Çelebi, who had been in hiding during the interregnum, later led two failed rebellions against the throne, one against Mehmet in 1416, and another in 1421 against his nephew Murad II. Murat called Mustafa Çelebi Düzmece Mustafa ("fake Mustafa") and executed him.

References

This page was last edited on 25 May 2024, at 09:40