Template:French Sign Language family tree

French Sign Language family tree

Old French Sign Language
(influenced by l'Epée c. 1760–89)

Belgian Sign Language
(c. 1790–2000)

Austro-Hungarian Sign Language
(c. 1780–1920)

American Sign Language
(c. 1820–present)

French Sign Language
(c. 1790–present)

French Belgian Sign Language
(c. 1970–present)

Flemish Sign Language
(c. 1970–present)

Dutch Sign Language
(c. 1790–present)

Italian Sign Language
(c. 1830–present)

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