If you have information to add or correct please click the link at the bottom of this page.  If you would like to become a Volunteer transcriber for this county, visit the Volunteer Page. Thanks!

Find other census and genealogical data at the Hamilton County IAGenWeb site.

Year Transcriber Status Date Townships/towns (pages)
1856 (Legend)        
1859        
1885 (Enumerator's Instructions) Janelle Martin (Blairsburg, Cass & Clear Lake Twps)
Colleen Ossman (balance)
(Colleen's proofed by Janell Martin)
partial 24 Jun 2007 -
10 Mar 2014
Blairsburg Twp * Cass Twp (includes Poor Farm) * Clear Lake Twp * Ellsworth Twp * Freedom Twp * Fremont Twp * Hamilton Twp * Liberty Twp * Lincoln Twp * Lyon Twp: Jewell Junction town * Independence Twp * Marion Twp: Stratford town * Rose Grove Twp * ...
1895 (Legend)        
1905 (register) (1905 Introduction) Colleen Ossman
(proofed by Janell Martin)
Complete 10 Jul 2008 - 28 Apr 2009 Blairsburg Twp: Blairsburg town * Cass Twp * Clear Lake Twp: Stanhope town * Ellsworth Twp: Ellsworth town * Freedom Twp * Fremont Twp * Hamilton Twp * Independence Twp: Kamrar town *Liberty Twp * Lincoln Twp * Lyon Twp: Jewell town * Marion Twp: Stratford town * Rose Grove Twp * Scott Twp *Webster Twp * Williams Twp (include Williams town): Webster City Ward 1-3, Ward 4-5 *
1905 (full)        
1915        
1925 (Legend ~ Enumerator's Instructions)        

Questions, comments, or suggestions are welcome. Please email the State Census Coordinator.