http://www.achievement.org/autodoc/page/hil0pro-1,
http://gardenofpraise.com/ibdhill.htm
http://www.natlib.govt.nz/colections/highlighted-items/sir-edmond-hillary-1919-2008
http://.answers.com/Q/what_is_Sir_Edmond_Hillary_famus_for
www.notablebiographies.com/He-Ho/Hillary-Edmund:html
http://christchurchcitylibraries.com/Heritage/People/HillaryEdmund/
http://tvnz.con.nz/veiw/page/423466/1540114
http://gardenofpraise.com/ibdhill.htm
http://www.natlib.govt.nz/colections/highlighted-items/sir-edmond-hillary-1919-2008
http://.answers.com/Q/what_is_Sir_Edmond_Hillary_famus_for
www.notablebiographies.com/He-Ho/Hillary-Edmund:html
http://christchurchcitylibraries.com/Heritage/People/HillaryEdmund/
http://tvnz.con.nz/veiw/page/423466/1540114