| Warren | Assessor | Persons Subject to Military Duty | 1864-1877 |
| Warren | Auditor | Estray Record | 1873-1937 |
| Warren | Auditor | Real Estate Transfers - Land | 1867-1918 |
| Warren | Auditor | Real Estate Transfers - Town Lot | 1869-1920 |
| Warren | Clerk | District Court - Injunction Record | 1875-1941 |
| Warren | Clerk | District Court - Record | 1849-1851 |
| Warren | Clerk | Naturalizations - Certificate (stubs) | 1924-1925 |
| Warren | Clerk | Naturalizations - Declaration of Intent | 1907-1925 |
| Warren | Clerk | Naturalizations - First Papers | 1865-1906 |
| Warren | Clerk | Naturalizations - Petition & Record | 1908-1909 |
| Warren | Clerk | Probate-Bonds, Oaths, & Letters- Adm, Exec, Gdn | 1856-1916 |
| Warren | Clerk | Probate-Bonds, Oaths, & Letters-Index | 1856-1916 |
| Warren | Clerk | Probate-Case Files | c1850-c1917 |
| Warren | Clerk | Probate-Deed Record | 1868-1932 |
| Warren | Clerk | Probate-Letters | 1906-1938 |
| Warren | Clerk | Probate-Record | 1850-1925 |
| Warren | Clerk | Probate-Wills | 1865-1932 |
| Warren | Co Supt | School Records | 1847-1943 |
| Warren | Private | Cemetery, Church, Historical Records | 1800s-1900s |
| Warren | Recorder | Deeds-Lands-Index & Record | 1865-1901 |
| Warren | Recorder | Deeds-Town Lots-Index & Record | 1855-1904 |
| Warren | Recorder | Deeds/Mortgages-Lands & Town Lots-Index & Record | 1847-1869 |
| Warren | Recorder | Homestead Record | 1862-1866 |
| Warren | Recorder | Maps/Plats-Plat Book-Town Lot | 1886-1951 |
| Warren | Recorder | Miscellaneous Record | 1861-1925 |
| Warren | Recorder | Miscellaneous Record-Index | 1870-1923 |
| Warren | Recorder | Mortgages-Land-Index | 1870-1896 |
| Warren | Recorder | Original Entries-abstract | 1849-1858 |
| Warren | Recorder | Vital Stats-Births-Record | 1880-1904; 1906-1935 |
| Warren | Recorder | Vital Stats-Deaths-Record | 1880-1904; 1906-1919; 1921-1934 |
| Warren | Recorder | Vital Stats-Marriages-Record | 1850-1928 |
