Events in time
Important People
Language
Misc.
1800
100

Martha's Vineyard

When was 1714

Martha’s Vineyard had a very high population of Deaf individuals (1 in 4). 

They created Martha’s Vineyard Sign Language. No communication barrier between deaf and hearing residents.

100

TTY invented

1960

Robert Weitbrecht 

eletypewriter is an electromechanical typewriter paired with a communication channel that allows people to communicate through typed messages.

100

Visible Speech

Alexander Graham Bell

100

Deaf President Now

1988

Gallaudet never had Deaf president since its induction in 1864

week-long protest

100

1864

Gallaudet University founded 

200

1975 PL 94-142

passed allowing disabled children free, appropriate public education 

  • This legislation started the mainstreaming of deaf children in public schools.


200

WHO signed off on an act that allowed for the establishment of a school of the Deaf, which remains the world’s only liberal arts university for deaf and hard of hearing students.

President Lincoln

200

What two languages made ASL?

LSF and MVSL were combined to make American Sign Language

200

He created the first ASL dictionary along with two Deaf colleagues at Gallaudet, Carl Croneberg and Dorothy Casterline.

1965 William Stokoe

200

1816

Laurent Clerc, a Deaf man from France, was brought to the US by Thomas Gallaudet to help set up an educational institute for the deaf in America.

300

Rehabilitation Act

1973

prohibits discrimination on the basis of disability

300

1964

Video Relay Service invented by Robert Weitbrecht 

communicate with voice telephone users through video equipment, rather than through typed text

300

1760

French Sign Language was founded, which led to education for the deaf in France.

300

 Clayton Valli performs at Harvard

1998

renowned Deaf linguist and ASL poet Clayton Valli came to Harvard to perform poetry at the Phillips Brooks House.

300

1890

National Association of the Deaf founded 

an organization that promotes the civil rights of deaf individuals in the United States

400

21st Century Communications and Video Accessibility Act

2012

This act mandates that all televised material be captioned, including its online distribution.  

400

finishes ASL Dictionary

1965 William Stokoe

400

Milan conference

1880-stressed Oralism, bans sign language 

400

ASL begins at Harvard again

2016

For the first time in over 20 years, Harvard began offering for credit American Sign Language courses under the instruction of Andrew Bottoms.

400

1817

Hartford Asylum for the Education and Instruction of the Deaf and Dumb established.

The first School for the Deaf using sign language was founded by Gallaudet and Clerc.

500

Americans with Disabilities Act

 law in 1990, prohibiting discrimination based on disability.

500

oralist school

1872 Alexander Graham Bell

500

 MVSL end

1952

The last deaf individual from Martha’s Vineyard that knew MVSL, Katie West, passed away, effectively making MVSL an extinct language.

500

Harvard stops offering ASL

1994

Linguistics department cites lack of funding as reason for eliminating beginning ASL courses that were taught by Marie Phillip.

500

1872


Alexander Graham Bell founds oralist school

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