John S. Jackson (Wisconsin politician)

John S. Jackson (dates of birth and death needed) was an American politician who served in the Wisconsin State Assembly. He represented Columbia County, Wisconsin.

Jackson was a member of the Wisconsin State Assembly during the 1849 session, representing the 2nd District of Columbia County. He was associated with the Democratic Party. Further details regarding his background, career, and political positions are currently unavailable. Additional research is needed to fully document his life and contributions.