(This page's most recent update is
July 2024)
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Over the past few decades, thanks to volunteers, librarians, and archivists, a great number of indexes to marriage collections have been provided for free online. These searchable indexes provide specific marriage license, bond, and certificate information, and sometimes scanned images of the actual marriage documents themselves. These free online collections have hundreds of millions of records in them in total.
There are a great number of online and offline collections that may include marriage information that is not included in the lists below. These different types can be found in 27 Ways to Find Ancestor Marriage Information.
The lists below are specific marriage indexes and record collections that are available for free online for the state of Iowa.
Note: Some links listed take you to a FamilySearch Collection of digital images. Near the bottom of the page under Film/Digital Notes is the name of each sub-collection. If there is a camera icon at the right of the name (in the Format column) then the collections’ images are browsable. If there is a camera with a key icon, it is only available at a Family History Center or affiliated library. If there is a film reel icon, then it is only available in microfilm format, not digital. To take full advantage make sure that you are logged in to FamilySearch. The results may be different if you are signed in, rather than not.
Note: I have included links to Free Ancestry records and indexes. You do not need a subscription but do need an Ancestry account. Without a subscription, you can view indexes. If there is an image associated with a record, in most cases you will need a subscription, but the index does include very usable information.
Iowa Marriage Records
- Adair County Marriage Records
- Adair County, Marriages, 1854-1900
- Adair County, Marriage Records, 1854-1915
- Adair County, Marriage Records, 1854-1933; Index, 1877-1917
- Adams County Marriage Records
- Adams County Marriage Records
- Allamakee County Marriage Records
- Allamakee County Marriage Records
- Allamakee County, Marriage Indexes
- Appanoose County Marriage Records
- Appanoose County Marriage Records
- Appanoose County, Marriage Indexes
- Audubon County Marriage Records
- Benton County Marriage Records
- Benton County Marriage Records, 1851-1936; Index, 1852-1950
- Black Hawk County Marriage Records
- Black Hawk County Marriage Records
- Black Hawk County, Marriage Indexes
- Boone County Birth, Marriage, and Death Indexes
- Boone County Marriage Records
- Boone County Marriage Records
- Boone County, Marriage Indexes
- Bremer County Marriage Records
- Bremer County Marriage Records
- Buchanan County Marriage Records
- Buchanan County Marriage Records
- Buchanan County, Marriage Register, 1859-1865
- Buena Vista County Marriage Records
- Buena Vista County Marriage Records
- Buena Vista County, Marriage Indexes
- Butler County Marriage Records
- Butler County Marriage Records
- Calhoun County Marriage Records
- Calhoun County Marriage Records
- Calhoun County, Calhoun County, Marriage Registers, V. 1-2, 1857-1900
- Calhoun County, Early Marriages, 1856-1884
- Calhoun County, Marriage Records, 1885-1928
- Carroll County Marriage Records
- Carroll County Marriage Records
- Carroll County Marriage Applications and Licenses, 1855-1868
- Cass County Marriage Records
- Cass County Marriage Records
- Cass County, Marriage Indexes
- Cedar County Marriage Records
- Cedar County Marriage Records
- Cedar County, Marriage Indexes
- Cedar County, Marriage Records, 1841-1935; Indexes, 1840-1955
- Cerro Gordo County Marriage Records
- Cerro Gordo County, Marriage Indexes
- Cerro Gordo County, Marriages, 1855-1880
- Cherokee County Marriage Records
- Cherokee County Marriage Records
- Cherokee County Marriages, Early Marriages 1866-1880
- Cherokee County, Early Marriages, 1856-1880
- Chickasaw County Early Marriages, 1853-1880
- Chickasaw County Marriage Records
- Chickasaw County Marriage Records
- Clarke County Marriage Records
- Clarke County Marriage Records
- Clay County Marriage Records
- Clay County Marriage Records
- Clayton County Marriage Records
- Clayton County Marriage Records
- Clayton County, Marriage Indexes
- Clinton County Marriage Records
- Clinton County Marriage Records
- Clinton County, Marriage Indexes
- Clinton County, Marriage Records, November 1840 – January 1855
- Crawford County Marriage Records
- Crawford County Marriage Records
- Dallas County Marriage Records
- Dallas County Marriage Records
- Dallas County, Marriage Indexes
- Davis County Marriage Records
- Davis County Marriage Records
- Davis County, Marriage Indexes
- Davis County, Minute Book, 1855-1868
- Decatur County Marriage Records
- Decatur County Marriage Records
- Decatur County Vital Records
- Delaware County Marriage Records
- Delaware County Marriage Records
- Delaware County, Marriage Records, 1851-1861
- Des Moines County Marriage Records
- Des Moines County, Burlington Index
- Des Moines County, Marriage Indexes
- Des Moines County, Territory of Michigan Early Marriages, 1835-1853
- Des Moines County, Index to Marriage Records, 1921-1977; Marriage Records, 1835-1930
- Des Moines County, Marriage Index, 1921-1977
- Des Moines County, Miscellaneous Records, 1866-1876
- Dickinson County Marriage Records
- Dickinson County Marriage Records
- Dickinson County, Early Marriages
- Dubuque County Marriage Records
- Dubuque County Marriage Records
- Dubuque, Marriage License Records, 1840-1861, Marriage Records, 1835-1845
- Elkader, Obituary, Marriage, Birth Cards Index to County Newspapers, 1850-1890
- Emmet County Marriage Records
- Emmet County Marriage Records
- Extinct Counties Marriage Records
- Fayette County Marriage Records
- Fayette County Marriage Records
- Fayette County, Marriage Records, 1851-1928; Index to Marriages, Births and Deaths, 1880 -1900
- Fayette County, Register of Births, 1880-1927; Index to Marriages, Births and Deaths, 1880-1900
- Floyd County Marriage Records
- Floyd County Marriage Records
- Floyd County, Marriages, January 1880-December 1900
- Fort Madison, Lee County, Marriage Records,1856-1861
- Franklin County Marriage Records
- Franklin County Marriage Records
- Franklin County, Marriages, October 1855 – September 1880
- Franklin County, Marriage Records, 1855-1925
- Fremont County Marriage Records
- Fremont County Marriage Records
- Fremont County, Marriage Indexes
- Greene County Marriage Records
- Greene County Marriage Records
- Greene County, Marriage Indexes
- Grundy County Marriage Records
- Grundy County Marriage Records
- Grundy County, Marriage Registers, 1856-1913
- Guthrie County Marriage Records
- Guthrie County Marriage Records
- Guthrie County, Early Marriages, 30 March 1852-31 December 1899
- Hamilton County Marriage Records
- Hamilton County Marriage Records
- Hamilton County, Newspaper Clippings, 1849-1937
- Hancock County Marriage Records
- Hancock County Marriage Records
- Hardin County Marriage Records
- Hardin County Marriage Records
- Hardin County, Marriage Indexes
- Harrison County Marriage Records
- Harrison County Marriage Records
- Hendrick and Community, List of Marriages, 1893-1911
- Henry County Marriage Records
- Henry County Marriage Records
- Henry County, Marriage Indexes
- Historical Society – Vital Records Indexes
- Howard County Marriage Records
- Humboldt County Marriage Records
- Ida County Marriage Records
- Ida County Marriage Records
- Iowa County Marriage Records
- Iowa County Marriage Records
- Iowa Marriage and Cemetery Records, 1945
- Iowa Marriage Records
- Iowa Marriage Records, 1938-1941
- Iowa Marriages, 1809-1992
- Iowa Marriages, ca. 1844-1900
- Iowa, Church and Civil Marriages, 1837-1989
- Iowa, County Marriages, 1838-1934
- Iowa, Marriage Records, 1941-1951
- Jackson County Marriage Records
- Jackson County Marriage Records
- Jasper County Births, Marriages, and Deaths
- Jasper County Marriage Records
- Jasper County Marriage Records
- Jasper County, Marriage Records, 1880-1889
- Jefferson County Marriage Records
- Jefferson County Marriage Records
- Jefferson County, Marriage Indexes
- Jefferson County, Marriages
- Johnson County Marriage Records
- Johnson County Marriage Records
- Johnson County Register of Marriages to 1880
- Johnson County, Marriages
- Johnson County, Marriages, 1839-1851
- Johnson County, Marriage Records, 1839-1910; Index, 1890-1938
- Jones County Marriage Records
- Jones County Marriage Records
- Jones County Marriage Indexes
- Jones County, Abstracted Names from the Wyoming Journal, Cemetery Internment and Marriage Licenses
- Keokuk County Marriage Records
- Keokuk County Marriage Records
- Keokuk County, Marriages, 1844-1860
- Keokuk County, Newspaper Extracts, Birth, Death, Marriage, etc.
- Keokuk, Lee County, Marriage Records, January 1900-June 1919
- Kishkekosh County (later renamed Monroe County, Early Marriages
- Kossuth County Marriage Records
- Kossuth County Marriage Records
- Lee County Marriage Records
- Lee County Marriage Records
- Lee County, Early Marriages, 1848-1851
- Lee County, Marriage and Grave Records
- Leon, Decatur County, Marriages & Births 1969-70
- Linn County Marriage Records
- Linn County Marriage Records
- Linn County, Early Marriage Records
- Linn County, Marriage Indexes
- Linn County, Marriage Register, Volume II, 1855-1869
- Louisa County Marriage Records
- Louisa County Marriage Records
- Louisa County, Marriage Indexes
- Lucas County Marriage Records
- Lucas County Marriage Records
- Lucas County, Early Marriages, 1849 to 1899
- Lucas County, Marriage Records, 1849-1918
- Lyon County Marriage Records
- Lyon County Marriage Records
- Lyon County, Marriage Indexes
- Madison County Marriage Records
- Madison County Marriage Records
- Madison County, Marriage Indexes
- Madison County, Marriage Records
- Mahaska County Marriage Records
- Mahaska County Marriage Records
- Mahaska County, Marriages in June 1, 1851
- Marion County Marriage Records
- Marion County Marriage Records
- Marion County, Marriage Indexes
- Marion County, Marriage Records, 1916 through 1920
- Marion County, Marriage Records, 1845-1915
- Marshall County Marriage Records
- Marshall County Marriage Records
- Marshall County, Marriages, Book A (1850-1864), Book B (1865-1867)
- Mills County Marriage Records
- Mills County Marriage Records
- Mills County, Marriage Records, 1880-1885
- Miscellaneous BMD Records by County
- Mitchell County Marriage Records
- Mitchell County Marriage Records
- Mitchell County, Marriage Indexes
- Monona County Marriage Records
- Monona County Marriage Records
- Monona County, Early Marriages 1856-1880
- Monroe County Marriage Records
- Monroe County Marriage Records
- Monroe County, Card Index of Births, Deaths & Marriages from Newspaper Clippings, 1898-2015
- Monroe County, Index of Births, Deaths & Marriages from Newspaper Clippings, 1898-2015
- Montgomery County Marriage Records
- Montgomery County Marriage Records
- Mount Pleasant Newspaper Clippings, 1836-1966
- Muscatine – Musser Public Library Birth, Marriage, and Death Index
- Muscatine County Marriage Records
- Muscatine County Marriage Records
- Muscatine County, Marriage Indexes
- Musser Public Library Birth, Marriage, & Death Index
- O’Brien County Marriage Records
- Osceola County Marriage Records
- Osceola County Marriage Records
- Osceola County, Early Marriages, 1872-1900
- Osceola County, Early Marriages, 8 August 1872 – 1 February 1900
- Osceola County, Marriage Indexes
- Page County Marriage Records
- Page County Marriage Records
- Page County, Marriage Indexes
- Palo Alto County Marriage Records
- Plymouth County Marriage Records
- Plymouth County Marriage Records
- Plymouth County, Early Marriages, 1860-1880
- Pocahontas County Marriage Records
- Pocahontas County Marriage Records
- Pocahontas County, Cemetery and Marriage Records, ca. 1823-1980
- Pocahontas County, Marriage Indexes
- Polk County Marriage Records
- Polk County Marriage Records
- Polk County Marriage Certificates, 1846-1849
- Polk County, Early Marriages
- Polk County, Marriage Applications, 1886-1889
- Polk County, Marriage Records, 1845-1926
- Polk County, Marriage Records, 25 Aug. 1855 – 14 Apr. 1861, 6 Apr. 1871 – 16 Feb. 1881
- Potawatami Agency, Vital Statistics, Births, Marriages, Deaths, 1901-1933
- Pottawattamie County Marriage Records
- Pottawattamie County Marriage Records
- Pottawattamie County, Marriage Indexes
- Poweshiek County Marriage Records
- Poweshiek County, Marriage Records, 1931-1938
- Prairie City, Marriages from the Files of the Prairie City News, 1880-1900
- Ringgold County Marriage Records
- Ringgold County Marriage Records
- Sac County Marriage Records
- Sac County Marriage Records
- Scott County Local Index
- Scott County Marriage Records
- Scott County Marriage Records
- Shelby County Marriage Records
- Shelby County Marriage Records
- Shelby County, Coroner’s Records, 1929-1944
- Shelby County, Marriages 1853-1880
- Sioux County Marriage Records
- Sioux County Marriage Records
- Spirit Lake, Birth, Marriage and Obituary Notices
- Story County Births, Marriages, and Deaths
- Story County Marriage Records
- Story County Marriages
- Story County, Marriage Records, 1854 – July 1907
- Tama County Marriage Records
- Tama County Marriage Records
- Tama County, Marriage Indexes
- Tama County, Marriage Records, 1931-1937
- Tama County, Marriages 1853-1860
- Taylor County Marriage Records
- Taylor County Marriage Records
- Union County Marriage Records
- Union County Marriage Records
- Union County, Marriage Index, 1855-1870
- United States Marriages, 1733-1990
- United States, Freedmen’s Bureau Marriages, 1861-1872
- Van Buren County Marriage Records
- Van Buren County Marriage Records
- Van Buren County, Marriage Records
- Vital Records of Counties in Iowa
- Wapello and Jefferson Counties, Marriage Licenses and Returns, 1866-1900
- Wapello County Marriage Records
- Wapello County Marriage Records
- Wapello County, Marriage Records, 1846-1869
- Wapello County, Ottumwa, Marriage Records, 1898-1906
- Wapello, Louisa County, Early Marriage Records
- Warren County Marriage Records
- Warren County Marriage Records
- Washington County Marriage Records
- Washington County Marriage Records
- Washington County, Marriage Indexes
- Washington County, Births, Marriages, and Deaths Extracted from Washington County Newspapers, 1800s-2000
- Wayne County Marriage Records
- Wayne County Marriage Records
- Webster County Marriage Records
- West Liberty Marriage Index, 1875-1934
- Winnebago County Marriage Records
- Winnebago County Marriage Records
- Winneshiek County Marriage Records
- Winneshiek County Marriage Records
- Winneshiek County, Marriage Indexes
- Woodbury County Marriage Records
- Woodbury County Marriage Records
- Woodbury County, Early Marriages, 1854-1880
- Worth County Marriage Records
- Worth County Marriage Records
- Worth County, Marriage Indexes
- Wright County Marriage Records
- Wright County Marriage Records
- Wright County, Marriage Indexes
Good Luck and Happy Hunting!