King of Khazaria
Zachariah, or Zacharias, was a Khagan of the Khazars, reported in the account of St. Cyril. The start and end dates of his reign are unknown but he was khagan during Cyril's visit to Khazaria in 861.[1]
References
- ^ Brook, Kevin Alan (2018). The Jews of Khazaria (3 ed.). Rowman & Littlefield Publishers. p. 93. ISBN 978-1-5381-0342-5.