- Railroad and Warehouse Commission of the State of Minnesota6
- Chamberlin, Thomas C. (Thomas Chrowder), 1843-19285
- Gamble, W. H. (William H.)5
- Gannett, Henry, 1846-19145
- Geo. A. Ogle & Company5
- J.H. Colton & Co.5
- United States. Surveyor General5
- Clausen, A. C.4
- Gamble, William H.4
- Mills, Ira B.4
- Mudgett, Helen Parker, 1900-19624
- Preus, J. A. O. (Jacob Aall Ottesen), 1883-19614
- Warren, G. K. (Gouverneur Kemble), 1830-18824
- Williams, W. (Wellington)4
- Young, J. H. (James Hamilton)4
- Bien, Julius, 1826-19093
- Blake, William P. (William Phipps), 1826-19103
- Burr, David H., 1803-18753
- Chapman, Silas3
- G.W. & C.B. Colton & Co.3