Madison Township From A. T. Andreas' Illustrated Historical Atlas of the State of Iowa, 1875, page 505. | |||||
| Allen, Edwin W. | Section 20 | Farmer & Stock Dir | Sangamon co, Ill | 1867 | Hamburg |
| Bartlett, A.J. | Section 29 | Farmer & Stock Dir | Harrison co, Ohio | 1864 | Hamburg |
| Carman, Chas F. | Section 22 | Farmer | Tompkins co, Ky | 1854 | Hamburg |
| Chandler, Thos | Section 22 | Stock Farmer | Wayne co, Ohio | 1857 | Hamburg |
| Edgerton, Owen | Section 23 | Farmer | Belmont co, Ohio | 1844 | Hamburg |
| Finnell, S. | Section 18 | Farmer & Stock Dir | Estill co, Ky | 1866 | Hamburg |
| Greenamyer, John | Section 13 | Farmer | Columbiana co, Oh | 1868 | Hamburg |
| McKissick, J.F. | Section 30 | Farm, Carp & Bldr | Fremont co, Ia | 1850 | Hamburg |
| Sill, Simpson | Section 22 | Farmer & Brick Mfr | Shelby co, Ky | 1860 | Hamburg |
| Wing, O.S. | Section 23 | Farmer | Washington co, Vt | 1855 | Hamburg |