![Mesue the Younger (c](https://upload.wikimedia.org/wikipedia/commons/6/60/Mesue_the_Younger_%28c._1906%29_-_Veloso_Salgado.png)
Masawaih al-Mardini (Yahyā ibn Masawaih al-Mardini; known as Mesue the Younger) was a
Assyrian
Assyrian may refer to:
* Assyrian people, the indigenous ethnic group of Mesopotamia.
* Assyria, a major Mesopotamian kingdom and empire.
** Early Assyrian Period
** Old Assyrian Period
** Middle Assyrian Empire
** Neo-Assyrian Empire
* Assyrian ...
physician. He was born in
Mardin
Mardin ( ku, Mêrdîn; ar, ماردين; syr, ܡܪܕܝܢ, Merdīn; hy, Մարդին) is a city in southeastern Turkey. The capital of Mardin Province, it is known for the Artuqid architecture of its old city, and for its strategic location on ...
,
Upper Mesopotamia
Upper Mesopotamia is the name used for the Upland and lowland, uplands and great outwash plain of northwestern Iraq, northeastern Syria and southeastern Turkey, in the northern Middle East. Since the early Muslim conquests of the mid-7th century, ...
. After working in
Baghdad
Baghdad (; ar, بَغْدَاد , ) is the capital of Iraq and the second-largest city in the Arab world after Cairo. It is located on the Tigris near the ruins of the ancient city of Babylon and the Sassanid Persian capital of Ctesiphon ...
, he entered to the service of the
Fatimid caliph
This is a list of an Arab dynasty, the Shi'ite caliphs of the Fatimid dynasty (909–1171). The Shi'ite caliphs were also regarded at the same time as the imams of the Isma'ili branch of Shi'a Islam.
Family tree of Fatimid caliphs
...
Al-Hakim bi-Amr Allah
Abū ʿAlī Manṣūr (13 August 985 – 13 February 1021), better known by his regnal name al-Ḥākim bi-Amr Allāh ( ar, الحاكم بأمر الله, lit=The Ruler by the Order of God), was the sixth Fatimid caliph and 16th Ismaili ima ...
. He died in 1015 in
Cairo
Cairo ( ; ar, القاهرة, al-Qāhirah, ) is the capital of Egypt and its largest city, home to 10 million people. It is also part of the largest urban agglomeration in Africa, the Arab world and the Middle East: The Greater Cairo metro ...
at the age of ninety.
[
][
Masawaih al-Mardini was a ]Nestorian Christian
Nestorianism is a term used in Christian theology and Church history to refer to several mutually related but doctrinarily distinct sets of teachings. The first meaning of the term is related to the original teachings of Christian theologian N ...
. He is known due to his books on purgatives and emetics (''De medicins laxativis'') and on the complete ''pharmacopoeia'' in 12 parts called the ''Antidotarium sive Grabadin medicamentorum'', which remained for centuries the standard textbook of pharmacy in the West.[
He also described methods of distillation of empyreumatic oils. A method of extracting oil from "some kind of bituminous shale", one of the first descriptions of extraction of ]shale oil
Shale oil is an unconventional oil produced from oil shale rock fragments by pyrolysis, hydrogenation, or thermal dissolution. These processes convert the organic matter within the rock (kerogen) into synthetic oil and gas. The resulting oil ca ...
was described by him in the 10th century.[
]
References
Physicians from the Fatimid Caliphate
1015 deaths
11th-century physicians
Year of birth unknown
11th-century people from the Abbasid Caliphate
11th-century Egyptian people
11th-century people from the Fatimid Caliphate
Nestorians
Church of the East writers
Christians from the Fatimid Caliphate
Medieval Assyrian physicians
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