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

Year Transcriber Status Date Townships/towns (pages)
1838 (Wisconsin Territorial Census)
Census Introduction
Eleanor (Lynn) B. McCleary Complete 23 Sep 2009 Clayton County
1838 (Alternate Enumeration) Sharyl Ferrall Complete 19 May 2004 Clayton County
1852 Complete 20 Oct 2004 -
28 Mar 2005
Boardman (1-5), Garnavillo (6-10), Monona (11-13), Jefferson (14-18), Millville & Buena Vista (19-22), Mallory (23-24), Lodomillo & Volga (25-27), Farmersburg & Mendon (28-31), Cass & Sperry (32-33)
1854 Polly Eckles Complete May 2007 ALL
1856 (Legend)        
1859        
1885 (Enumerator's Instructions)

Microfilm notes 21 Mar 2006

Todd Ehlers




Ellie Fliehler (Lodomillo Twp)

partial 19 Feb 2006 -
23 Juy 2011

31 Aug 2022
* Boardman Twp (includes Elkader town) (3-53) *
* Buena Vista Twp: North Buena Vista town (57-67) *
* Mallory Twp (includes Osterdock & Updegraff towns) (89-130) *
* Cass Twp (includes Strawberry Point town) (73-146) *
* Mendon Twp (includes McGregor/N. McGregor) (173-211) *
* Clayton Twp (includes Clayton town) (147-205) *
* Cox Creek Twp (includes Littleport & Osborne towns) (209-246),
* Elk Twp (includes Elkport town) (249-284) *
* Farmersburg Twp (includes Bismark, Windsor & Farmersburg towns) (297-330) *
* Garnavillo Twp (includes Garnavillo town) (323-376) *
* Giard Twp (377-424) *
* Grand Meadow Twp (427-458) *
* Highland Twp (463-487) *
* Jefferson Twp (497-531) : Guttenberg town *
* Lodomillo Twp (43-85) *
* Mallory * Marion * Mendon: McGregor town * Millville * Monona * Read * Sperry * Volga * Wagner *
1895 (Legend)        
1905 (register) (1905 Introduction)        
1905 (full)        
1915        
1925 (Legend ~ Enumerator's Instructions)        

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