Wikimedia Commons provides a map of North American Indigenous language families including Canada’s largely distributed Eskimo-Aleut, Na-Dene and Algic to language families across small areas such as the Haida in British Columbia and the Beothuk of Newfoundland. It also includes isolate languages such as the Ktunaxa in British Columbia, Idaho and Montana. The map is available in German, Spanish and French.
This site provides many hyperlinks to Wikipedia for further information about the map content, languages and links to maps and information about languages in Mexico, Latin America and South America. The site also provides a link to the Aboriginal Mapping Network which is a great resource for mapping and Geographic Information Systems (GIS).
This is a great site to visit before doing research on broad or specific topics related to indigeneity.