Where does “La Vallée-de-la-Gatineau” come from?
La Vallée-de-la-Gatineau (English) comes from French La Vallée-de-la-Gatineau, from French vallée, from Middle French valee, from Old French valee, from Old French val, from Latin vallis, from Proto-Indo-European wēlH-, from Proto-Indo-European welH- — to turn, to wind.