LINGUISTIC MAPS
Europe:
Ethnolinguistic
map of Europe before 1914
Maps of Indo-European languages
Spanish-speaking Americas and Brazil:
Mexico:
linguistic map of Oaxaca at time of conquest
Amazonia
India:
http://adaniel.tripod.com/Languages1.htm
http://adaniel.tripod.com/Languages.htm
LANGUAGE POLICY
Arizona State University's Language Policy Research Unit