Bausch, Pina

• Chronology

• Another Chronology with bio info.

Butler, John

• The John Butler Foundation - Lots of nice information here

• The Choreography of Lew Christensen 

Cunningham, Merce

• A Conversation with Merce Cunningham

• Streetswing Resource
  

• Katherine Dunham Island Possessed (book)
• Katherine Dunham 
• PBS Bio 
• Library of Congress Project

• Garth Fagan Dance 
• PBS Bio

• Louis Falco

Fosse, Bob 

• Contents of the Bob Fosse and Gwen Verdon Collection at The Library of Congress 
• Short Fosse Bio  

• Claudia Gitelman's Hanya Holm pages
• Very short article in Wikipedia

Jones, Bill T. 

• Dance Magazine Article
• PBS Bio
• Worldwidedance bio

Petipa, Marius

• ABT Bio
• Wikipedia Article

Tharp, Twyla

• Tharp, Twyla: An Interview