Louis Henri Sullivan (September 3, 1856 - April 14, 1924) was an American architect, called the "father of modernism". He is considered by many as the creator of the modern skyscraper, was an influential architect and critic of the Chicago School, and was a mentor to Frank Lloyd Wright. Wikipedia
Symposium : The Louis Sullivan Terra Cotta Symposium commemorates 150 years since the birth of Louis Sullivan on September 3, 1866. www.aptne.org/louissullivanevent.html
The definitive Wikipedia entry for Louis Sullivan. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Louis_Sullivan
Louis Sullivan's mortal remains may rest peacefully in Graceland Cemetery, but fragments of the man are strewn about the city with somewhat less dignity. www.mrdankelly.com/sullivanfragments.html
The Chicago History Museum is leading a citywide celebration of Louis Sullivan beginning on the 150th anniversary of his birth, September 3, 2006, and culminating with an international symposium at the Museum on October 13, 14, and 15, 2006. www.chicagohistory.org/sullivan150/credits/index.php