| DIST. | COUNTIES. | NAMES OF MEMBERS. |
| 24 | Warren | James E. Williamson. |
| 25 | Madison | Thomas D. Jones. |
| 26 | Pottawattamie | Samuel H. Riddle. |
| 27 | Scott | Benjamin F. Gue, James Quinn, William H. F. Gurley. |
| 28 | Clinton | Nathaniel B. Baker, George W. Parker. |
| 29 | Cedar | Ed. Wright. |
| 30 | Johnson | Rush Clark, George T. Davis. |
| 31 | Iowa | Hugh B. Lynch. |
| 32 | Poweshiek | A. M. Cowing. |
| 33 | Jasper | C. M. Davis. |
| 34 | Polk | Stewart Goodrell. |
| 35 | Dallas | Leroy Lambert. |
| 36 | Guthrie, Audubon, Shelby, and Harrison | Daniel M. Harris. |
| 37 | Jackson | Benjamin McCullough, William H. Reed. |
| 38 | Jones | John Taylor. |
| 39 | Linn | Amos Witter, Jennings Crawford. |
| 40 | Benton | James McQuinn. |
| 41 | Tama | Abraham Tompkins. |
| 42 | Marshall | William Bremner. |
| 43 | Story and Hamilton | S. B. Rosenkrans. |
| 44 | Boone | Cornelius Beal. |
| 45 | Crawford, Monona, Carroll, and Greene | J. W. Denison. |
| 46 | Dubuque | Francis A. Gniffke, James H. Williams, F. Mangold, John D. Jennings. |
| 47 | Delaware | John W. LeLacheur. |
| 48 | Buchanan | George W. Bemis. |
| 49 | Black Hawk | Zimri Streeter. |
| 50 | Hardin | David Hunt. |
| 51 | Humboldt, Webster, Pocahontas and Calhoun | Samuel Rees. |
| 52 | Clayton | S. R. Peet, Samuel Merrill. |
| 53 | Fayette | Leander C. Noble. |
| 54 | Bremer and Chickasaw | George W. Ruddick. |
| 55 | Franklin, Wright, Butler and Grundy | Chauncey Gillett. |
| 56 | Allamakee | Charles Paulk. |
| 57 | Winneshiek | Amos Hoag. |
| 58 | Cerro Gordo, Worth, Winnebago and Floyd, also Hancock | Elbridge G. Bowdoin. |
| 59 | Mitchell and Howard | O. D. Sabin. |
| 60 | Woodbury, Ida, Plymouth, Cherokee, also Sioux, O’Brien, Buncombe and Osceola | Patrick Robb. |
| 61 | Dickinson, Sac, Buena Vista, Kossuth, also Emmet, Clay, and Palo Alto | John E. Blackford. |
Republicans, 49; Democrats, 37.
The regular session adjourned on the 3d of April, 1860.
An extra session convened on the 15th of May, 1861, and adjourned on the 29th of May.
NINTH GENERAL ASSEMBLY.
Convened at Des Moines, January 13, 1862.
The Senate.
Lieutenant-Governor John R. Needham, President, Republican.
William F. Davis, Secretary, Republican.
| DIST. | COUNTIES. | NAMES OF MEMBERS. |
| 1 | Lee | Frederick Hesser, George W. McCrary. |
| 2 | Van Buren | Abner H. McCrary. |
| 3 | Davis | James Pollard; qualified February 8th. |
| 4 | Appanoose | Nathan Udell. |
