Trivial Tuesday

This week is a list that continues with the theme started last week.  There are plenty of correct answers to this one, but many of them may not be so easy.  It's based on, of course, the Beijing Olympic Games.  This question is in honor of Baseball and Softball which will be excluded in the 2012 games.

Throughout the history of the modern games (since 1896, Athens) many events have come and gone over the past 112 years.  Some were simply demonstration and others were for medals.  Name as many as you can.  Bonus points for anyone who can name the two events that were taken out of the Summer Games in 1920, but still remain Olympic events.