James Van Der Zee Links
http://www.artcyclopedia.com/artists/van_derzee_james.html This page of the ArtCyclopedia "fine art search engine" provides many links to online art as well as biography.
"Narratives of African-American Art & Identity" includes this biographical page, with links to more web resources.
http://www.hearnefineart.com/html/van_der_zee.html A one-page biography, with three pictures, by an art gallery.
http://teacher.scholastic.com/researchtools/articlearchives/honormlk/jamesvan.htm A one-page biography and critical appreciation written by Sean McCollum for Scholastic Search.