Subjects
- Missionaries -- Congo (Democratic Republic)1
- Motion picture industry -- United States.1
- Photography.1
- Prisons -- Michigan.1
- Radio broadcasting -- United States.1
- Railroad accidents.1
- Railroad bridges.1
- Railroad cars.1
- Railroad construction and maintenance.1
- Railroad employees.1
- Railroad facilities.1
- Railroad locomotives.1
- Railroad motor-cars.1
- Railroad shops and yards.1
- Railroad stations.1
- Railroads -- Michigan.1
- Railroads -- United States.1
- Railroads.1
- Sea songs -- Great Lakes (North America)1
- Sea songs -- Great Lakes (North America) -- History and criticism.1