Cornell University Library Digital Collections
Subject
- Bridges (built works)1
- Chicago River and Indiana Railroad Company19
- Hygrade Packing Plant13
- Hygrade Plant1
- Industries (organizations)19
- Locomotive firemen11
- Locomotives[remove]19
- Manhattan Brewery5
- New Century Plant3
- P. Brennan Co.1
- Railroad cars18
- Railroad crossings13
- Railroad switches6
- Railroad tracks17
- Railroads--Employees17
- Railroads--Freight18
- Railroads--Signaling9
- The P. Brennan Co.1