| County | Title | Author | Call Number |
|---|---|---|---|
| Biennial Report of the Auditor of State to the Governor of the State of Iowa, July 1, 1887 | James A. Lyons | IA-11 | |
| Ex- Soldiers, Sailors, and Marines Living in Iowa, List of | William L. Alexander | IA-08 | |
| German Settlers of Iowa | Margaret Krug Palen | IA-09 | |
| Glimpse of Iowa in 1846 | John B. Newhall | IA-10 | |
| Index to bound newspapers in Iowa State Depart of History and Archives | State of Iowa, 1947 | IA-12 | |
| Iowa Genealogical Society Surname index, volume 2, 1975 | Iowa Genealogical Society | IA-02 | |
| Northwestern Iowa Its History and Traditions 1804-1926 Vol. 3 | Arthur Framcis Allen | IA-01 | |
| Sons of the Revolution in the State of Iowa, Register of the | IA-07 | ||
| Surname Index 25th Anniversary 1965-1990 Vol 5 1990 | Iowa Genealogical Society | IA-06 | |
| Surname Index by the Iowa Genealogical Society Vol 1 1972 | Iowa Genealogical Society | IA-05 | |
| Surname Index by the Iowa Genealogical Society Vol 3 Part 2 1977 | Iowa Genealogical Society | IA-04 | |
| Surname Index by the Iowa Genealogical Society Vol 3 pt 1 1977 | Iowa Genealogical Society | IA-03 | |
| Surname Index by the Iowa Genealogical Society, Vol 3, A-L, 1977 | Iowa Genealogical Society | IA-05.2 | |
| Surname Index by the Iowa Genealogical Society, Vol 3, M-Z, 1977 | Iowa Genealogical Society | IA-05.1 | |
| Appanoose county | Land patents #1, prior to 1856 Pamphlet Series #206, Appanoose County, Iowa | Copied by Jane McMichael | IA Appano 01 |
| Audubon County | Plat Book of Audubon Co., Iowa 1975 | R.C. Booth Enterprises | IA-au01 |
| Buchannan County | Cemeteries 1980 | Buchanan County Genealogical Society | IA-bu01 |
| Cedar County | Tipton, Iowa, City Directory, 1933 | Cedar County Genealogical Society | IA-ce01 |
| Dallas county | First Wills Dallas County Iowa | IA Dallas 01 | |
| Davis County | Deaths 1880-1884-1897-1900, Marriages 1844-1854 | Davis County Genealogical Society | IA-dav01 |
| Decatur County | Grand Army of the Republic Post Records | Decatur County GAR | IA-dec01 |
| Des Moines County | Atlas of Des Moines County Iowa 1873, An Illustrated Historical | A. T. Andreas | IA-dm02 |
| Des Moines County | Cemeteries Tama Township Des Moines County Iowa | IA-dm-01 | |
| Des Moines County | Des Moines County, Iowa Portrait and biographical album of Des Moines County, 1888. Index | Iowa Genealogical Society | IA-dm 04 |
| Des Moines County | Des Moines County, Iowa, Deaths. Mortuary book 1, 1880-1889 | Iowa Genealogical Society | IA-dm03 v.1 |
| Des Moines County | Des Moines County, Iowa, Deaths. Mortuary book 2, 1886-1895 | Iowa Genealogical Society | IA-dm03 Vol.2 |
| Dickinson County | Spirit Lake Massacre, History of Dickinson County, Iowa | Abbie Gardner-Sharp | IA-di01 |
| Dubuque county | Plat Maps of Dubuque Co., Iowa | IA-du01 | |
| Fayette county | Will book #1 | IA Fayett 01 | |
| Jefferson County | 1886 Fairfield City Directory | Jefferson County Genealogical Society | IA-je03 |
| Jefferson County | 1886 Rural Township Directory | Jefferson County Genealogical Society | IA-je04 |
| Jefferson County | Early Land Owners Index, Jefferson County Iowa The | Jefferson County Genealogical Society | IA-je02 |
| Jefferson County | Illustrated Historical Atlas, State of Iowa, 1875 | Compiled by Janet Kitchen Roberts and Verda Johnson Baird | IA-je01 |
| Jefferson County | Index to Locust Grove Township Cemeteries, 1839-1988 | Jefferson County Genealogical Society | IA-je07 |
| Jefferson County | Index to Walnut Township Cemeteries, 1843-Dec. 1988 | Jefferson County Genealogical Society | IA-je08 |
| Jefferson County | Marriages, Jan. 1900-Dec. 1909 | Jefferson County Genealogical Society | IA-je05 |
| Jefferson County | Probate Index, 1839-1890 | Jefferson County Genealogical Society | IA-je06 |
| Lee County | Marriage Records 1896-1901, Keokuk Lee County, Iowa | Lee County Genealogical Society | IA-le01 |
| Linn County | Washington High School As Observed by The Senior Class of 1923, The Annual An Illustrated Chronicle of Life in | IA-lin01 | |
| Louisa county | Cemeteries of Louisa county, Iowa | Maxine Bennett, compiler | IA-lou01 |
| Louisa county | Louisa county, Iowa Obituaries Book 1, 1878-1898, A-K | F. J. Belzer, compiler | IA-lou02 v.1 |
| Louisa county | Louisa county, Iowa Obituaries Book 2, 1878-1898, L-Z | IA-lou02 v.2 | |
| Madison county | Madison county, Iowa, early marriages, 1849-1880 | Harry M. Switzer, compiler | IA-mad01 |
| Madison county | Will records, book A, Pamphlet Series#74 | IA Madiso 02 | |
| Marion county | Probate records, 1849-1859, Books A-B-C Pamphlet Series # 75, Marion County, Iowa | IA Madiso 03 | |
| Marshall County | World War 1917-1918, Marshall County in the | Josdep A. Whitacre and W. J. Moore | IA-ma01 |
| Montgomery County | History of Mongomery County Iowa from the Earliest Days to 1906, A | W. W. Merritt Sr. | IA-mo01 |
| Plymouth county | Will book 1, 1870-1880 | IA Plymou 01 | |
| Pocahontas County | Pocahontas County, Iowa, History | Pocahontas County Historical Society | IA-poc01 |
| Polk County | Association of Early Settlers | Compiled by Ethel McGlothlen | IA-pol-01 |
| Polk county | Wicker Cemetery, Pamphlet Series #80 | IA Polk 02 | |
| Scott county | Probate books #1, & #2, 1840-1849, Pamphlet Series # 82 | IA Scott 01 | |
| Story county | Will book #1, 1855-1965, Pamphlet Series # 89 | IA Story 01 | |
| Wapello County | Death Records, Book 3 1903, 1907, 1908 | Wapello Co. Genealogical Society | IA-wap01 |
| Wayne county | Death records, 1884-1886, Pamphlet Series # 91 | IA Wayne 02 | |
| Winneshiek County | History of Winneshiek County 1877 | Charles H. Sparks | IA-wsk02 |
| Winneshiek County | Past and Present | Edwin C. Baily | IA-wsk01 |
| Woodbury County | Moville, Iowa, Diamond Jubilee History, 1887-1962 | History Committee | IA-wo01 |