Links to online CNR resources (not affiliated with CNRHA)
| Locomotives | |
| CNR diesel photos | CNR Photos |
| CNR diesel roster and photos | CNR diesel photos |
| CNR diesel photo collection | Railfan.net |
| More CNR locomotive photos | Railroad Picture Archives/CN |
| CNR motive power information | Train Web |
| CNR steam roster (pop-up ads) | Steam Roster |
| Rolling Stock | |
| Detailed CNR freight car roster | Freight Car Roster |
| CNR rolling stock photos | Canadian Freight Car Gallery |
| CNR locomotive, rolling stock and structure photos | Fallen Flags/CN |
| History | |
| CNR photos from the 1930s, '40s and '50s | Barriger Library |
| CN Historical Maps | CN Maps |
| CN's Algonquin Park Route | Algonquin Park |
| Groups and organizations | |
| Central Vermont Railway Historical Society | Central Vermont |
| Group TRAQ | Group TRAQ |
| Grain Elevators | |
| Alberta Grain Elevators | Alberta |
| Bruce Selyem Grain Elevator Photos | Grain Elevator Photos |
| Saskatchewan Wheat Pool 60 Years 1924-1984 | Saskatchewan |