The correct answer is option 2, Venus Williams. In the Wimbledon Women`s Tennis Championship of 2007, Venus Williams emerged as the champion.
Option 1, Amelie Mauresmo, did win the Wimbledon Women`s Tennis Championship in 2006, but not in 2007. So, this option is incorrect.
Option 3, Marion Bartoli, did win the Wimbledon Women`s Tennis Championship in 2013, but not in 2007. Therefore, this option is also incorrect.
Option 4, Svetlana Kuznetsova, has not won the Wimbledon Women`s Tennis Championship. So, this option is incorrect as well.
In conclusion, Venus Williams was the winner of the Wimbledon Women`s Tennis Championship in 2007.