Leften Stavros Stavrianos was a GreekCanadian historian. His most influential books are considered to be A Global History From Prehistory to the 21st Century and The Balkans since 1453. He was one of the very first historians to challenge Orientalist views of the Ottoman Empire.
Stavrianos was born in Vancouver, Canada in 1913. He received a B.A. in history from the University of British Columbia, and a M.A. and Ph.D. from Clark University in Worcester, Massachusetts.
Source: Wikipedia