Aaron ben Nisi was a

Jewish Jews (, , ), or the Jewish people, are an ethnoreligious group and nation, originating from the Israelites of History of ancient Israel and Judah, ancient Israel and Judah. They also traditionally adhere to Judaism. Jewish ethnicity, rel ...

ruler of the

Khazars The Khazars ; 突厥可薩 ''Tūjué Kěsà'', () were a nomadic Turkic people who, in the late 6th century CE, established a major commercial empire covering the southeastern section of modern European Russia, southern Ukraine, Crimea, a ...

mentioned in the

Khazar Correspondence The Khazar Correspondence is a set of documents, which are alleged to date from the 950s or 960s, and to be letters between Hasdai ibn Shaprut, foreign secretary to the Caliph of Cordoba, and Joseph Khagan of the Khazars. The correspondence is ...

. He reigned around the year 900 AD. He was the son of Nisi ben Menasseh. Little is known about his life or reign. As with other Bulanid rulers, it is unclear whether Aaron was

Khagan Khagan or Qaghan (Middle Mongol:; or ''Khagan''; ) or zh, c=大汗, p=Dàhán; ''Khāqān'', alternatively spelled Kağan, Kagan, Khaghan, Kaghan, Khakan, Khakhan, Khaqan, Xagahn, Qaghan, Chagan, Қан, or Kha'an is a title of empire, im ...

Khagan Bek ''Khagan Bek'' is the title used by the bek (generalissimo) of the Khazars. History Khazar kingship was divided between the Khagan and the Bek or Khagan Bek. Contemporary Arab historians related that the Khagan was purely a spiritual ruler or fig ...

of the Khazars, although the latter is more likely. He was succeeded by either

Menahem Menahem or Menachem (, "consoler" or "comforter"; ''Meniḫîmme'' 'me-ni-ḫi-im-me'' Greek: Μεναέμ ''Manaem'' in the Septuagint, Μεναέν ''Manaen'' in Aquila; ; full name: , ''Menahem son of Gadi'') was the sixteenth king of the ...

Benjamin Benjamin ( ''Bīnyāmīn''; "Son of (the) right") blue letter bible: https://www.blueletterbible.org/lexicon/h3225/kjv/wlc/0-1/ H3225 - yāmîn - Strong's Hebrew Lexicon (kjv) was the younger of the two sons of Jacob and Rachel, and Jacob's twe ...

Sources

*Kevin Alan Brook. ''The Jews of Khazaria.'' 2nd ed. Rowman & Littlefield Publishers, Inc, 2006. * Douglas M. Dunlop, ''The History of the Jewish Khazars,'' Princeton, N.J.: Princeton University Press, 1954. *

Norman Golb Norman Golb (15 January 1928 – 29 December 2020) was a scholar of Jewish history and the Ludwig Rosenberger Professor in Jewish History and Civilization at the Oriental Institute of the University of Chicago. Life Golb was born in Chicago, Ill ...

and

Omeljan Pritsak Omeljan Yosypovych Pritsak (; 7 April 1919 – 29 May 2006) was the first Mykhailo Hrushevsky Professor of History of Ukraine, Ukrainian History at Harvard University and the founder and first director (1973–1989) of the Harvard Ukrainian Rese ...

, ''Khazarian Hebrew Documents of the Tenth Century.'' Ithaca: Cornell Univ. Press, 1982. {{Khazaria Khazar rulers Jewish monarchs 9th-century monarchs in Europe 10th-century Jews Jewish royalty 9th-century Jews