A primary source is a form of infformation about the topic that was made durring the time of the event/person/or thing was present. A good example would be a Autobiography, newspaper, or book.
1. Death of Osama Binladin
2. Arabs Spring
3. 2012 Olympics
4. Obama's inaugural address
5. Iphone unveiling in 2007
6. title wave in Japan
7. Hurricane Sandy
Hope this helps