Isa Bey ruled the Aydınid principality from 1360 to 1390, succeeding his brother Khidr. He was the fifth and youngest son of Mubariz al-Din Muhammad Bey (1308–1334). During his reign, the town of Ayasuluk was relatively prosperous economy wise, and held good mercantile relations with the towns of

Venice Venice ( ; it, Venezia ; vec, Venesia or ) is a city in northeastern Italy and the capital of the Veneto Regions of Italy, region. It is built on a group of 118 small islands that are separated by canals and linked by over 400 ...

, Ragusa (modern-day

Dubrovnik Dubrovnik (), historically known as Ragusa (; see notes on naming), is a city on the Adriatic Sea in the region of Dalmatia, in the southeastern semi-exclave of Croatia. It is one of the most prominent tourist destinations in the Mediterran ...

), and

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. His reign ended in 1390 when Ottoman ruler Bayezid I annexed the principality together with other

Turkmen Turkmen, Türkmen, Turkoman, or Turkman may refer to: Peoples Historical ethnonym * Turkoman (ethnonym), ethnonym used for the Oghuz Turks during the Middle Ages Ethnic groups * Turkmen in Anatolia and the Levant (Seljuk and Ottoman-Turkish desc ...

principalities that were located in western

Rum Rum is a liquor made by fermenting and then distilling sugarcane molasses or sugarcane juice. The distillate, a clear liquid, is usually aged in oak barrels. Rum is produced in nearly every sugar-producing region of the world, such as the Phili ...

. Bayezid shortly after married Isa Bey's daughter Hafsa Khatun. Isa Bey held interests in scholarship and learning, and was able to read

Arabic Arabic (, ' ; , ' or ) is a Semitic languages, Semitic language spoken primarily across the Arab world.Semitic languages: an international handbook / edited by Stefan Weninger; in collaboration with Geoffrey Khan, Michael P. Streck, Janet C ...

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and

Old Anatolian Turkish Old Anatolian Turkish (OAT, tr, Eski Anadolu Türkçesi, ''EAT'') is the stage in the history of the Turkish language spoken in Anatolia from the 11th to 15th centuries. It developed into Early Ottoman Turkish. It was written in the Arabic scr ...

. His undated tomb is located in

Birgi Birgi is a small town located in the Ödemiş district of İzmir province in Turkey. Its current name is a distortion of its medieval Greek name, Pyrgion (Greek: Πυργίον, meaning "Little Tower"). History In antiquity, the town was known ...

. The precise date of his death remains unknown.

References

Sources

* {{Turkey-hist-stub Aydınids 14th-century Turkic people Turkic rulers