Subject
- Railroad passenger cars.1
- Railroad stations--New York.1
- Railroad stations.1
- Railroad trains--Canada.1
- Railroad trains--United States.1
- Railroad travel--United States.1
- Railroad tunnels.1
- Railroads, Cable.1
- Red Lake (Ont.)1
- Reindeer herders.1
- Rome (Italy)--Buildings, structures, etc.1
- Rome--Antiquities.1
- Ruins.1
- Sami (European people)1
- Seul, Lake (Ont.)1
- Sheep.1
- Shoemakers.1
- Shorelines.1
- Siberian husky.1
- Silkworms.1