Gideon Greif
https://en.wikipedia.org/wiki/Gideon_Greif
Gideon Greif (Hebrew: גדעון גרייף; born 16 March 1951) is an Israeli historian who specializes in the history of the Holocaust, especially the history of the Auschwitz concentration camp and particularly the Sonderkommando in Auschwitz.Since 2011, he has been a Professor for Jewish and Israeli History at the Schusterman Center for Jewish Studies at the University of Texas at Austin
From 1965 until 1969 Gideon Greif attended Municipal High School (Gymnasium) in Tel Aviv. Later, from 1974 to 1976 he attended Tel Aviv University where he received his bachelor's degree in Jewish history, studying the history of the land of Israel. Between 1976 and 1982 he did his master's degree in Jewish History at Tel Aviv University. From 1996 until 2001 he studied at the University of Vienna from which he was awarded his PhD
Gideon Greif
University of Texas The Holocaust; Auschwitz-Birkenau
http://embassies.gov.il/washington/Speakers-Guide/Religion-History/Pages/Dr--Gideon-Grief.aspx
Dr. Gideon Greif, an Israeli historian, educator and pedagogue, has been a Professor for Jewish and Israeli History since August 2011 at the Schusterman Center for Jewish Studies at the University of Texas in Austin. He also is Chief Historian and Researcher at the "Shem Olam" Institute for Education, Documentation and Research on Faith and the Holocaust, Israel, and at the Foundation for Holocaust Education Projects in Miami, Florida.
Dr. Greif has been working at the Yad Vashem Holocaust Memorial, Jerusalem and Givatayim, Israel for more than 30 years.
In his many positions at Yad Vashem he has introduced several pioneer projects: He established the educational contacts between Yad Vashem and the Auschwitz-Birkenau Museum, and created the seminars for guides, educators and priests from Poland in Yad Vashem, which have become a tradition since 1991.
Contact: dr.gideon.greif@gmail.com
G. Greif - To understand and to interpretate the “Final Solution” in Auschwitz-Birkenau - 2013-05
https://www.youtube.com/watch?v=8vYfKnOwY5I
Crematorium II at Auschwitz-Birkenau
https://www.youtube.com/watch?v=x3EeTFtYr5E
http://www.hamartzim.com/martzim.php?id=261
Gideon Greif photos
https://www.google.hr/search?q=Gideon+Greif&client=opera&hs=lc2&sa=N&tbm=isch&tbo=u&source=univ&ved=0ahUKEwjvtYjj7qbVAhUCPBQKHXQ0Clk4ChCwBAgi&biw=1733&bih=834