Hi, what do you want to do?
PBS
Pbs Learning Media: Primary Source Set: 19th Century Schools for the Deaf, Blind
This collection uses primary sources to explore the development of schools for deaf and blind students in the nineteenth century.
Other
W3 C Recommendations: Homepage
"These guidelines explain how to make Web content accessible to people with disabilities. The guidelines are intended for all Web content developers (page authors and site designers) and for developers of authoring tools."