- Cram, George Franklin, 1841-19282
- Federal Railroad Administration2
- Illinois Department of Natural Resources2
- Reckless, Walter C., 1899-19882
- Shaw, Clifford R. (Clifford Robe), 1895-19572
- United States. General Land Office2
- United States. Mississippi River Commission2
- William M. Bradley & Company2
- Yeager, Joseph, approximately 1792-18592
- Young & Delleker2
- [creator not identified]2
- American Central Railway Company.1
- Asher & Adams1
- Bartholomew, John, 1831-18931
- Beck, Lewis C. (Lewis Caleb), 1798-18531
- Bement, A. (Alburto), 1862-1
- Bier, James Allen1
- Big Ten Academic Alliance Geospatial Information Network1
- Bruce-Roberts, Inc. (Chicago)1
- Bureau of Transportation Statistics1