
1) Fur trade
Found on
https://www.crosswordclues.com/clue/hivernants

Hivernants was used during the North American fur trade to describe Métis who spent the winter months hunting and trapping on the Canadian prairies where they built small temporary villages. The word is French for `winterer`. The Southbranch settlements of Batoche and St. Laurent de Grandin in Saskatchewan were founded by French Métis hivernan.....
Found on
http://en.wikipedia.org/wiki/Hivernants
No exact match found.