History of the Python language

Versions

January 26, 1994
October 16, 2000
April 17, 2001
December 21, 2001
July 29, 2003
November 30, 2004
September 16, 2006
October 1, 2008
3 December 2008

PEP

May 18, 2001 - June 23, 2001
May 10, 2005 - August 2, 2005