A Brief Biographical Sketch of G. Stanley Hall  
   Provided by a lecture series established in his name.
   http://www.ithaca.edu/beins/gsh/gsh_bio.htm

Columbia Encyclopedia: Hall, Granville Stanley.  
   Concise entry on this early American psychologist, from the 2001 edition.
   http://www.bartleby.com/65/ha/Hall-Gra.html

The G. Stanley Hall Papers: Collection Overview  
   Information about this archive housed at Clark University. Includes biographical note.
   http://www.clarku.edu/offices/library/archives/HallCollection.htm

G. Stanley Hall and the Testing Movement  
   Review of his influences and achievements by Christina Meiss .
   http://www.nd.edu/~rbarger/www7/hall.html

Pioneers of Psychology: Granville Stanley Hall  
   Excerpt from a 1978 book entitled The Great Psychologists, examining Hall's life work in detail.
   http://educ.southern.edu/tour/who/pioneers/hall.html