Past and Present of Winneshiek County
- Provides complete text including 39 chapters from book published in 1913.
- http://www.usgennet.org/usa/topic/historical/winneshiek/win_contents.htm

National Register of Historical Places - Winneshiek County
- Provides a listing of properties, districts, and landmarks in the county. Includes architectural style and period of significance.
- http://www.historicdistricts.com/IA/Winneshiek/state.html

The Political Graveyard
- Provides information about politicians born and buried in the county, as well as cemeteries and memorial sites of politicians.
- http://politicalgraveyard.com/geo/IA/WK.html