- Grain -- Northwest, Canadian
- Railroads -- Northwest, Canadian -- Fares
- Fur traders -- Northwest, Canadian
- Churches, Presbyterian -- Northwest, Canadian
- Constitution history -- Northwest, Canadian
- Coal -- Northwest, Canadian
- Agriculture + Economic aspects -- Northwest, Canadian
- Hunting -- Northwest, Canadian -- Personal narratives
- Language question -- Northwest, Canadian
- Marriage -- Northwest, Canadian
- Missions -- Northwest, Canadian
- Natural history -- Northwest, Canadian
- Canoes and canoeing -- Northwest, Canadian
- Agriculture -- Northwest, Canadian
- Indigenous peoples + Education -- Northwest, Canadian
- Indigenous peoples + Missions -- Northwest, Canadian
- Land use, Rural -- Northwest, Canadian
- Métis -- Northwest, Canadian -- Biography
- Pioneers -- Northwest, Canadian
- Libel and slander -- Northwest, Canadian
- Winds -- Northwest, Canadian
- French + Colonization -- Northwest, Canadian
- Indigenous peoples -- Northwest, Canadian -- Poetry
- Métis -- Northwest, Canadian
- Catholic Church -- Northwest, Canadian -- History
- Church finance -- Northwest, Canadian
- Missionaries -- Northwest, Canadian
- Children + Northwest, Canadian -- Biography -- Juvenile literature
- Fur trade -- Northwest, Canadian -- History -- 19th century
- Plains -- Northwest, Canadian -- Juvenile literature
- Lignite -- Northwest, Canadian
- Presbyterian Church -- Northwest, Canadian -- Missions
- Game protection -- Northwest, Canadian
- Indigenous peoples -- Northwest, Canadian
- Land grants -- Northwest, Canadian
- Ruthenians -- Northwest, Canadian
- Politicians -- Northwest, Canadian -- Biography
- Agricultural colonies -- Northwest, Canadian
- Language policy -- Northwest, Canadian
- Catholic Church -- Northwest, Canadian -- Missions
- Metis -- Northwest, Canadian
- Agricultural resources -- Northwest, Canadian
- Indigenous peoples -- Northwest, Canadian -- Economic conditions
- Wheat -- Northwest, Canadian -- Varieties
- Catholic Church -- Byzantine rite, Ruthenian -- Northwest, Canadian
- Frontier and pioneer life -- Northwest, Canadian
- Fur trade -- Northwest, Canadian
- Gardening -- Northwest, Canadian
- Presbyterian Church -- Northwest, Canadian -- Sermons
- Courts -- Northwest, Canadian