Simeon Stylites the Elder, Hermit - Lengthy hagiography. Not readable in some browsers. - http://www.saintpatrickdc.org/ss/0105.htm#sime
Simeon Stylites - Brief profile, by Karen Rae Keck. - http://www2.evansville.edu/ecoleweb/glossary/simeonst.html
St. Simeon Stylites the Elder - First and most famous of the hermits whose asceticism involved living atop a pillar. Died in 459. - http://www.newadvent.org/cathen/13795a.htm
St. Simeon Stylites - At Medieval Sourcebook. Excerpt from Evagrius Scholasticus's book "Ecclesiastical History". - http://www.fordham.edu/halsall/source/evagrius-simeon.html
He Dug Deeper and Ended Up High - Article on an unusual saint, by Margaret Visser. - http://gvanv.com/compass/arch/v1402/saint.html