This article offers a brief overview of historical linguistics and explores the value of historical "sign" linguistics. The specific focus of the article is on the question of the extent to which the concept of "sign language families" is a legitimate and useful one. It is suggested that although lateral transmission and…

Chicano English, spoken by many Chicanos and some Anglos, is an ethnic variety of English that serves as a marker of social identity, and it has specific linguistic parameters. It is similar to standard English, and often exists alongside interference English, spoken by Spanish-speakers beginning to learn English. Research supports the argument…