ibiblio
Ibiblio: Herbert Hoover the Basics
This site is a compilation of the captions that appear in the Herbert Hoover Presidential Library. What results is a thorough look at Hoover's life. Divided into nine parts to make navigation easier. Also includes fact sheet for general...
Calisphere: University of California Libraries
University of California: Calisphere: Great Depression: Dust Bowl Migration
Primary source photos showing the devastation of the Dust Bowl and refugee migration to California.