Publisher
- Denison Bulletin1
- Dept. of the Interior, General Land Office (Washington, D.C)1
- Economy Advertising Company1
- Excelsior Printing Co.1
- G.E. Ware1
- G.P.O.?1
- G.R. French1
- Gardner Map & Atlas Company1
- General Land Office1
- General Land Office (Washington)1
- Geological Survey1
- Grand Lodge of Iowa1
- Grinnell Herald1
- H. G. Bishop1
- H.M Goushá1
- H.S. Tanner1
- H.S.Hoover & WM.P.Reeves1
- Henn, Williams & Co.1
- Hennessey & Dardis1
- Henry J. (i.e Henry I.) Abel1