Description
George P. Nissen was an American gymnast and inventor who developed the modern trampoline and made trampolining a worldwide sport.
Born
February 3rd, 1914 in Iowa / Died: Apr 7th, 2010 - aged 96
Last Changes
2010/04/09
The Claim to Fame has changed
2010/04/09
The celebrity has been marked as passed away
2008/01/04
New Response (Success): George kindly signed the picture I sent and also a..