For Samuel Dana Greene, Civil War Naval officer see Samuel Greene.Samuel Thomas Greene (June 11, 1843 – February 17, 1890) was a Deaf American educator and Ontario's first Deaf teacher in 1870 at the Ontario Institution for the Education of the Deaf and Dumb, which later changed to Sir James Whitney School of the Deaf in Belleville, Ontario, Canada.
He was born in 1843 in Portland, Maine and attended to America's first Deaf school in Hartford, Connecticut.